47255910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121169}}^1$

素因数の和:121192

約数の個数: 32

約数和(自身を含む): 122139360

約数和(自身を除く): 74883450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 121169, 242338, 363507, 605845, 727014, 1211690, 1575197, 1817535, 3150394, 3635070, 4725591, 7875985, 9451182, 15751970, 23627955, 47255910]

約数ペア:

[(1, 47255910), (2, 23627955), (3, 15751970), (5, 9451182), (6, 7875985), (10, 4725591), (13, 3635070), (15, 3150394), (26, 1817535), (30, 1575197), (39, 1211690), (65, 727014), (78, 605845), (130, 363507), (195, 242338), (390, 121169)]