58131250

素因数分解:

$2^1\times 5^5\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 111367872

約数和(自身を除く): 53236622

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 131, 142, 250, 262, 355, 625, 655, 710, 1250, 1310, 1775, 3125, 3275, 3550, 6250, 6550, 8875, 9301, 16375, 17750, 18602, 32750, 44375, 46505, 81875, 88750, 93010, 163750, 221875, 232525, 409375, 443750, 465050, 818750, 1162625, 2325250, 5813125, 11626250, 29065625, 58131250]

約数ペア:

[(1, 58131250), (2, 29065625), (5, 11626250), (10, 5813125), (25, 2325250), (50, 1162625), (71, 818750), (125, 465050), (131, 443750), (142, 409375), (250, 232525), (262, 221875), (355, 163750), (625, 93010), (655, 88750), (710, 81875), (1250, 46505), (1310, 44375), (1775, 32750), (3125, 18602), (3275, 17750), (3550, 16375), (6250, 9301), (6550, 8875)]