54768558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2591}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 118444032

約数和(自身を除く): 63675474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 2591, 3523, 5182, 7046, 7773, 10569, 15546, 21138, 33683, 67366, 101049, 202098, 702161, 1404322, 2106483, 4212966, 9128093, 18256186, 27384279, 54768558]

約数ペア:

[(1, 54768558), (2, 27384279), (3, 18256186), (6, 9128093), (13, 4212966), (26, 2106483), (39, 1404322), (78, 702161), (271, 202098), (542, 101049), (813, 67366), (1626, 33683), (2591, 21138), (3523, 15546), (5182, 10569), (7046, 7773)]