8480050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5514

約数の個数: 24

約数和(自身を含む): 16284672

約数和(自身を除く): 7804622

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 5471, 10942, 27355, 54710, 136775, 169601, 273550, 339202, 848005, 1696010, 4240025, 8480050]

約数ペア:

[(1, 8480050), (2, 4240025), (5, 1696010), (10, 848005), (25, 339202), (31, 273550), (50, 169601), (62, 136775), (155, 54710), (310, 27355), (775, 10942), (1550, 5471)]