29016620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 66624768

約数和(自身を除く): 37608148

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 2753, 5270, 5506, 10540, 11012, 13765, 27530, 46801, 55060, 85343, 93602, 170686, 187204, 234005, 341372, 426715, 468010, 853430, 936020, 1450831, 1706860, 2901662, 5803324, 7254155, 14508310, 29016620]

約数ペア:

[(1, 29016620), (2, 14508310), (4, 7254155), (5, 5803324), (10, 2901662), (17, 1706860), (20, 1450831), (31, 936020), (34, 853430), (62, 468010), (68, 426715), (85, 341372), (124, 234005), (155, 187204), (170, 170686), (310, 93602), (340, 85343), (527, 55060), (620, 46801), (1054, 27530), (2108, 13765), (2635, 11012), (2753, 10540), (5270, 5506)]