5076250

素因数分解:

$2^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 40

約数和(自身を含む): 9896832

約数和(自身を除く): 4820582

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 131, 155, 250, 262, 310, 625, 655, 775, 1250, 1310, 1550, 3275, 3875, 4061, 6550, 7750, 8122, 16375, 19375, 20305, 32750, 38750, 40610, 81875, 101525, 163750, 203050, 507625, 1015250, 2538125, 5076250]

約数ペア:

[(1, 5076250), (2, 2538125), (5, 1015250), (10, 507625), (25, 203050), (31, 163750), (50, 101525), (62, 81875), (125, 40610), (131, 38750), (155, 32750), (250, 20305), (262, 19375), (310, 16375), (625, 8122), (655, 7750), (775, 6550), (1250, 4061), (1310, 3875), (1550, 3275)]