49584990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 150377472

約数和(自身を除く): 100792482

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 41, 42, 65, 70, 78, 82, 91, 105, 123, 130, 182, 195, 205, 210, 246, 273, 287, 390, 410, 443, 455, 533, 546, 574, 615, 861, 886, 910, 1066, 1230, 1329, 1365, 1435, 1599, 1722, 2215, 2658, 2665, 2730, 2870, 3101, 3198, 3731, 4305, 4430, 5330, 5759, 6202, 6645, 7462, 7995, 8610, 9303, 11193, 11518, 13290, 15505, 15990, 17277, 18163, 18606, 18655, 22386, 28795, 31010, 34554, 36326, 37310, 40313, 46515, 54489, 55965, 57590, 80626, 86385, 90815, 93030, 108978, 111930, 120939, 127141, 172770, 181630, 201565, 236119, 241878, 254282, 272445, 381423, 403130, 472238, 544890, 604695, 635705, 708357, 762846, 1180595, 1209390, 1271410, 1416714, 1652833, 1907115, 2361190, 3305666, 3541785, 3814230, 4958499, 7083570, 8264165, 9916998, 16528330, 24792495, 49584990]

約数ペア:

[(1, 49584990), (2, 24792495), (3, 16528330), (5, 9916998), (6, 8264165), (7, 7083570), (10, 4958499), (13, 3814230), (14, 3541785), (15, 3305666), (21, 2361190), (26, 1907115), (30, 1652833), (35, 1416714), (39, 1271410), (41, 1209390), (42, 1180595), (65, 762846), (70, 708357), (78, 635705), (82, 604695), (91, 544890), (105, 472238), (123, 403130), (130, 381423), (182, 272445), (195, 254282), (205, 241878), (210, 236119), (246, 201565), (273, 181630), (287, 172770), (390, 127141), (410, 120939), (443, 111930), (455, 108978), (533, 93030), (546, 90815), (574, 86385), (615, 80626), (861, 57590), (886, 55965), (910, 54489), (1066, 46515), (1230, 40313), (1329, 37310), (1365, 36326), (1435, 34554), (1599, 31010), (1722, 28795), (2215, 22386), (2658, 18655), (2665, 18606), (2730, 18163), (2870, 17277), (3101, 15990), (3198, 15505), (3731, 13290), (4305, 11518), (4430, 11193), (5330, 9303), (5759, 8610), (6202, 7995), (6645, 7462)]