53118468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113501}}^1$

素因数の和:113524

約数の個数: 36

約数和(自身を含む): 144601548

約数和(自身を除く): 91483080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 113501, 227002, 340503, 454004, 681006, 1021509, 1362012, 1475513, 2043018, 2951026, 4086036, 4426539, 5902052, 8853078, 13279617, 17706156, 26559234, 53118468]

約数ペア:

[(1, 53118468), (2, 26559234), (3, 17706156), (4, 13279617), (6, 8853078), (9, 5902052), (12, 4426539), (13, 4086036), (18, 2951026), (26, 2043018), (36, 1475513), (39, 1362012), (52, 1021509), (78, 681006), (117, 454004), (156, 340503), (234, 227002), (468, 113501)]