5953480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^2$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 14561820

約数和(自身を除く): 8608340

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 214, 260, 428, 520, 535, 856, 1070, 1391, 2140, 2782, 4280, 5564, 6955, 11128, 11449, 13910, 22898, 27820, 45796, 55640, 57245, 91592, 114490, 148837, 228980, 297674, 457960, 595348, 744185, 1190696, 1488370, 2976740, 5953480]

約数ペア:

[(1, 5953480), (2, 2976740), (4, 1488370), (5, 1190696), (8, 744185), (10, 595348), (13, 457960), (20, 297674), (26, 228980), (40, 148837), (52, 114490), (65, 91592), (104, 57245), (107, 55640), (130, 45796), (214, 27820), (260, 22898), (428, 13910), (520, 11449), (535, 11128), (856, 6955), (1070, 5564), (1391, 4280), (2140, 2782)]