54722655

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31181}}^1$

素因数の和:31208

約数の個数: 32

約数和(自身を含む): 104771520

約数和(自身を除く): 50048865

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 31181, 93543, 155905, 280629, 405353, 467715, 841887, 1216059, 1403145, 2026765, 3648177, 4209435, 6080295, 10944531, 18240885, 54722655]

約数ペア:

[(1, 54722655), (3, 18240885), (5, 10944531), (9, 6080295), (13, 4209435), (15, 3648177), (27, 2026765), (39, 1403145), (45, 1216059), (65, 841887), (117, 467715), (135, 405353), (195, 280629), (351, 155905), (585, 93543), (1755, 31181)]