5655894740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1\times {\mathrm{3251}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 12207331584

約数和(自身を除く): 6551436844

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2351, 3251, 4702, 6502, 9404, 11755, 13004, 16255, 23510, 32510, 47020, 65020, 86987, 120287, 173974, 240574, 347948, 434935, 481148, 601435, 869870, 1202870, 1739740, 2405740, 7643101, 15286202, 30572404, 38215505, 76431010, 152862020, 282794737, 565589474, 1131178948, 1413973685, 2827947370, 5655894740]

約数ペア:

[(1, 5655894740), (2, 2827947370), (4, 1413973685), (5, 1131178948), (10, 565589474), (20, 282794737), (37, 152862020), (74, 76431010), (148, 38215505), (185, 30572404), (370, 15286202), (740, 7643101), (2351, 2405740), (3251, 1739740), (4702, 1202870), (6502, 869870), (9404, 601435), (11755, 481148), (13004, 434935), (16255, 347948), (23510, 240574), (32510, 173974), (47020, 120287), (65020, 86987)]