868079050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10567}}^1$

素因数の和:10663

約数の個数: 48

約数和(自身を含む): 1698319872

約数和(自身を除く): 830240822

約数列:

[1, 2, 5, 10, 25, 31, 50, 53, 62, 106, 155, 265, 310, 530, 775, 1325, 1550, 1643, 2650, 3286, 8215, 10567, 16430, 21134, 41075, 52835, 82150, 105670, 264175, 327577, 528350, 560051, 655154, 1120102, 1637885, 2800255, 3275770, 5600510, 8189425, 14001275, 16378850, 17361581, 28002550, 34723162, 86807905, 173615810, 434039525, 868079050]

約数ペア:

[(1, 868079050), (2, 434039525), (5, 173615810), (10, 86807905), (25, 34723162), (31, 28002550), (50, 17361581), (53, 16378850), (62, 14001275), (106, 8189425), (155, 5600510), (265, 3275770), (310, 2800255), (530, 1637885), (775, 1120102), (1325, 655154), (1550, 560051), (1643, 528350), (2650, 327577), (3286, 264175), (8215, 105670), (10567, 82150), (16430, 52835), (21134, 41075)]