276987325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 356254976

約数和(自身を除く): 79267651

約数列:

[1, 5, 25, 31, 155, 241, 775, 1205, 1483, 6025, 7415, 7471, 37075, 37355, 45973, 186775, 229865, 357403, 1149325, 1787015, 8935075, 11079493, 55397465, 276987325]

約数ペア:

[(1, 276987325), (5, 55397465), (25, 11079493), (31, 8935075), (155, 1787015), (241, 1149325), (775, 357403), (1205, 229865), (1483, 186775), (6025, 45973), (7415, 37355), (7471, 37075)]