5440646588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{3851}}^1$

素因数の和:4238

約数の個数: 48

約数和(自身を含む): 10396239840

約数和(自身を除く): 4955593252

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 269, 404, 538, 1076, 1313, 2626, 3497, 3851, 5252, 6994, 7702, 13988, 15404, 27169, 50063, 54338, 100126, 108676, 200252, 353197, 388951, 706394, 777902, 1035919, 1412788, 1555804, 2071838, 4143676, 5056363, 10112726, 13466947, 20225452, 26933894, 53867788, 104627819, 209255638, 418511276, 1360161647, 2720323294, 5440646588]

約数ペア:

[(1, 5440646588), (2, 2720323294), (4, 1360161647), (13, 418511276), (26, 209255638), (52, 104627819), (101, 53867788), (202, 26933894), (269, 20225452), (404, 13466947), (538, 10112726), (1076, 5056363), (1313, 4143676), (2626, 2071838), (3497, 1555804), (3851, 1412788), (5252, 1035919), (6994, 777902), (7702, 706394), (13988, 388951), (15404, 353197), (27169, 200252), (50063, 108676), (54338, 100126)]