4632175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 6110720

約数和(自身を除く): 1478545

約数列:

[1, 5, 25, 31, 43, 139, 155, 215, 695, 775, 1075, 1333, 3475, 4309, 5977, 6665, 21545, 29885, 33325, 107725, 149425, 185287, 926435, 4632175]

約数ペア:

[(1, 4632175), (5, 926435), (25, 185287), (31, 149425), (43, 107725), (139, 33325), (155, 29885), (215, 21545), (695, 6665), (775, 5977), (1075, 4309), (1333, 3475)]