88621250

素因数分解:

$2^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2340

約数の個数: 40

約数和(自身を含む): 171545088

約数和(自身を除く): 82923838

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 625, 775, 1250, 1550, 2287, 3875, 4574, 7750, 11435, 19375, 22870, 38750, 57175, 70897, 114350, 141794, 285875, 354485, 571750, 708970, 1429375, 1772425, 2858750, 3544850, 8862125, 17724250, 44310625, 88621250]

約数ペア:

[(1, 88621250), (2, 44310625), (5, 17724250), (10, 8862125), (25, 3544850), (31, 2858750), (50, 1772425), (62, 1429375), (125, 708970), (155, 571750), (250, 354485), (310, 285875), (625, 141794), (775, 114350), (1250, 70897), (1550, 57175), (2287, 38750), (3875, 22870), (4574, 19375), (7750, 11435)]