53606440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2602

約数の個数: 64

約数和(自身を含む): 131880960

約数和(自身を除く): 78274520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2543, 2635, 4216, 5086, 5270, 10172, 10540, 12715, 20344, 21080, 25430, 43231, 50860, 78833, 86462, 101720, 157666, 172924, 216155, 315332, 345848, 394165, 432310, 630664, 788330, 864620, 1340161, 1576660, 1729240, 2680322, 3153320, 5360644, 6700805, 10721288, 13401610, 26803220, 53606440]

約数ペア:

[(1, 53606440), (2, 26803220), (4, 13401610), (5, 10721288), (8, 6700805), (10, 5360644), (17, 3153320), (20, 2680322), (31, 1729240), (34, 1576660), (40, 1340161), (62, 864620), (68, 788330), (85, 630664), (124, 432310), (136, 394165), (155, 345848), (170, 315332), (248, 216155), (310, 172924), (340, 157666), (527, 101720), (620, 86462), (680, 78833), (1054, 50860), (1240, 43231), (2108, 25430), (2543, 21080), (2635, 20344), (4216, 12715), (5086, 10540), (5270, 10172)]