5239845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 10024560

約数和(自身を除く): 4784715

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 169, 195, 265, 477, 507, 585, 689, 795, 845, 1521, 2067, 2197, 2385, 2535, 3445, 6201, 6591, 7605, 8957, 10335, 10985, 19773, 26871, 31005, 32955, 44785, 80613, 98865, 116441, 134355, 349323, 403065, 582205, 1047969, 1746615, 5239845]

約数ペア:

[(1, 5239845), (3, 1746615), (5, 1047969), (9, 582205), (13, 403065), (15, 349323), (39, 134355), (45, 116441), (53, 98865), (65, 80613), (117, 44785), (159, 32955), (169, 31005), (195, 26871), (265, 19773), (477, 10985), (507, 10335), (585, 8957), (689, 7605), (795, 6591), (845, 6201), (1521, 3445), (2067, 2535), (2197, 2385)]