52173698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{72091}}^1$

素因数の和:72305

約数の個数: 128

約数和(自身を含む): 161739843840

約数和(自身を除く): 109566145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 163, 185, 222, 296, 326, 370, 444, 489, 555, 652, 740, 815, 888, 978, 1110, 1304, 1480, 1630, 1956, 2220, 2445, 3260, 3912, 4440, 4890, 6031, 6520, 9780, 12062, 18093, 19560, 24124, 30155, 36186, 48248, 60310, 72091, 72372, 90465, 120620, 144182, 144744, 180930, 216273, 241240, 288364, 360455, 361860, 432546, 576728, 720910, 723720, 865092, 1081365, 1441820, 1730184, 2162730, 2667367, 2883640, 4325460, 5334734, 8002101, 8650920, 10669468, 11750833, 13336835, 16004202, 21338936, 23501666, 26673670, 32008404, 35252499, 40010505, 47003332, 53347340, 58754165, 64016808, 70504998, 80021010, 94006664, 106694680, 117508330, 141009996, 160042020, 176262495, 235016660, 282019992, 320084040, 352524990, 434780821, 470033320, 705049980, 869561642, 1304342463, 1410099960, 1739123284, 2173904105, 2608684926, 3478246568, 4347808210, 5217369852, 6521712315, 8695616420, 10434739704, 13043424630, 17391232840, 26086849260, 52173698520]

約数ペア:

[(1, 52173698520), (2, 26086849260), (3, 17391232840), (4, 13043424630), (5, 10434739704), (6, 8695616420), (8, 6521712315), (10, 5217369852), (12, 4347808210), (15, 3478246568), (20, 2608684926), (24, 2173904105), (30, 1739123284), (37, 1410099960), (40, 1304342463), (60, 869561642), (74, 705049980), (111, 470033320), (120, 434780821), (148, 352524990), (163, 320084040), (185, 282019992), (222, 235016660), (296, 176262495), (326, 160042020), (370, 141009996), (444, 117508330), (489, 106694680), (555, 94006664), (652, 80021010), (740, 70504998), (815, 64016808), (888, 58754165), (978, 53347340), (1110, 47003332), (1304, 40010505), (1480, 35252499), (1630, 32008404), (1956, 26673670), (2220, 23501666), (2445, 21338936), (3260, 16004202), (3912, 13336835), (4440, 11750833), (4890, 10669468), (6031, 8650920), (6520, 8002101), (9780, 5334734), (12062, 4325460), (18093, 2883640), (19560, 2667367), (24124, 2162730), (30155, 1730184), (36186, 1441820), (48248, 1081365), (60310, 865092), (72091, 723720), (72372, 720910), (90465, 576728), (120620, 432546), (144182, 361860), (144744, 360455), (180930, 288364), (216273, 241240)]