50673350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 124085808

約数和(自身を除く): 73412458

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 37, 43, 49, 50, 65, 70, 74, 86, 91, 98, 130, 175, 182, 185, 215, 245, 259, 301, 325, 350, 370, 430, 455, 481, 490, 518, 559, 602, 637, 650, 910, 925, 962, 1075, 1118, 1225, 1274, 1295, 1505, 1591, 1813, 1850, 2107, 2150, 2275, 2405, 2450, 2590, 2795, 3010, 3182, 3185, 3367, 3626, 3913, 4214, 4550, 4810, 5590, 6370, 6475, 6734, 7525, 7826, 7955, 9065, 10535, 11137, 12025, 12950, 13975, 15050, 15910, 15925, 16835, 18130, 19565, 20683, 21070, 22274, 23569, 24050, 27391, 27950, 31850, 33670, 39130, 39775, 41366, 45325, 47138, 52675, 54782, 55685, 77959, 79550, 84175, 90650, 97825, 103415, 105350, 111370, 117845, 136955, 144781, 155918, 168350, 195650, 206830, 235690, 273910, 278425, 289562, 389795, 517075, 556850, 589225, 684775, 723905, 779590, 1013467, 1034150, 1178450, 1369550, 1447810, 1948975, 2026934, 3619525, 3897950, 5067335, 7239050, 10134670, 25336675, 50673350]

約数ペア:

[(1, 50673350), (2, 25336675), (5, 10134670), (7, 7239050), (10, 5067335), (13, 3897950), (14, 3619525), (25, 2026934), (26, 1948975), (35, 1447810), (37, 1369550), (43, 1178450), (49, 1034150), (50, 1013467), (65, 779590), (70, 723905), (74, 684775), (86, 589225), (91, 556850), (98, 517075), (130, 389795), (175, 289562), (182, 278425), (185, 273910), (215, 235690), (245, 206830), (259, 195650), (301, 168350), (325, 155918), (350, 144781), (370, 136955), (430, 117845), (455, 111370), (481, 105350), (490, 103415), (518, 97825), (559, 90650), (602, 84175), (637, 79550), (650, 77959), (910, 55685), (925, 54782), (962, 52675), (1075, 47138), (1118, 45325), (1225, 41366), (1274, 39775), (1295, 39130), (1505, 33670), (1591, 31850), (1813, 27950), (1850, 27391), (2107, 24050), (2150, 23569), (2275, 22274), (2405, 21070), (2450, 20683), (2590, 19565), (2795, 18130), (3010, 16835), (3182, 15925), (3185, 15910), (3367, 15050), (3626, 13975), (3913, 12950), (4214, 12025), (4550, 11137), (4810, 10535), (5590, 9065), (6370, 7955), (6475, 7826), (6734, 7525)]