274689935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 377684160

約数和(自身を除く): 102994225

約数列:

[1, 5, 13, 19, 65, 95, 97, 247, 485, 1235, 1261, 1843, 2293, 6305, 9215, 11465, 23959, 29809, 43567, 119795, 149045, 217835, 222421, 566371, 1112105, 2831855, 2891473, 4225999, 14457365, 21129995, 54937987, 274689935]

約数ペア:

[(1, 274689935), (5, 54937987), (13, 21129995), (19, 14457365), (65, 4225999), (95, 2891473), (97, 2831855), (247, 1112105), (485, 566371), (1235, 222421), (1261, 217835), (1843, 149045), (2293, 119795), (6305, 43567), (9215, 29809), (11465, 23959)]