54102612

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 129511872

約数和(自身を除く): 75409260

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 318, 331, 514, 636, 662, 771, 993, 1028, 1324, 1542, 1986, 3084, 3972, 13621, 17543, 27242, 35086, 40863, 52629, 54484, 70172, 81726, 85067, 105258, 163452, 170134, 210516, 255201, 340268, 510402, 1020804, 4508551, 9017102, 13525653, 18034204, 27051306, 54102612]

約数ペア:

[(1, 54102612), (2, 27051306), (3, 18034204), (4, 13525653), (6, 9017102), (12, 4508551), (53, 1020804), (106, 510402), (159, 340268), (212, 255201), (257, 210516), (318, 170134), (331, 163452), (514, 105258), (636, 85067), (662, 81726), (771, 70172), (993, 54484), (1028, 52629), (1324, 40863), (1542, 35086), (1986, 27242), (3084, 17543), (3972, 13621)]