53525750

素因数分解:

$2^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 100717344

約数和(自身を除く): 47191594

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 251, 502, 853, 1255, 1706, 2510, 4265, 6275, 8530, 12550, 21325, 31375, 42650, 62750, 106625, 213250, 214103, 428206, 1070515, 2141030, 5352575, 10705150, 26762875, 53525750]

約数ペア:

[(1, 53525750), (2, 26762875), (5, 10705150), (10, 5352575), (25, 2141030), (50, 1070515), (125, 428206), (250, 214103), (251, 213250), (502, 106625), (853, 62750), (1255, 42650), (1706, 31375), (2510, 21325), (4265, 12550), (6275, 8530)]