56506665

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 95616000

約数和(自身を除く): 39109335

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 331, 599, 993, 1655, 1797, 2995, 4965, 6289, 8985, 11381, 18867, 31445, 34143, 56905, 94335, 170715, 198269, 594807, 991345, 2974035, 3767111, 11301333, 18835555, 56506665]

約数ペア:

[(1, 56506665), (3, 18835555), (5, 11301333), (15, 3767111), (19, 2974035), (57, 991345), (95, 594807), (285, 198269), (331, 170715), (599, 94335), (993, 56905), (1655, 34143), (1797, 31445), (2995, 18867), (4965, 11381), (6289, 8985)]