268049325

素因数分解:

$3^1\times 5^2\times {\mathrm{919}}^1\times {\mathrm{3889}}^1$

素因数の和:4821

約数の個数: 24

約数和(自身を含む): 443771200

約数和(自身を除く): 175721875

約数列:

[1, 3, 5, 15, 25, 75, 919, 2757, 3889, 4595, 11667, 13785, 19445, 22975, 58335, 68925, 97225, 291675, 3573991, 10721973, 17869955, 53609865, 89349775, 268049325]

約数ペア:

[(1, 268049325), (3, 89349775), (5, 53609865), (15, 17869955), (25, 10721973), (75, 3573991), (919, 291675), (2757, 97225), (3889, 68925), (4595, 58335), (11667, 22975), (13785, 19445)]