5065528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 10432800

約数和(自身を除く): 5367272

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 919, 1378, 1838, 2756, 3676, 5512, 7352, 11947, 23894, 47788, 48707, 95576, 97414, 194828, 389656, 633191, 1266382, 2532764, 5065528]

約数ペア:

[(1, 5065528), (2, 2532764), (4, 1266382), (8, 633191), (13, 389656), (26, 194828), (52, 97414), (53, 95576), (104, 48707), (106, 47788), (212, 23894), (424, 11947), (689, 7352), (919, 5512), (1378, 3676), (1838, 2756)]