45852560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44089}}^1$

素因数の和:44115

約数の個数: 40

約数和(自身を含む): 114810360

約数和(自身を除く): 68957800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44089, 88178, 176356, 220445, 352712, 440890, 573157, 705424, 881780, 1146314, 1763560, 2292628, 2865785, 3527120, 4585256, 5731570, 9170512, 11463140, 22926280, 45852560]

約数ペア:

[(1, 45852560), (2, 22926280), (4, 11463140), (5, 9170512), (8, 5731570), (10, 4585256), (13, 3527120), (16, 2865785), (20, 2292628), (26, 1763560), (40, 1146314), (52, 881780), (65, 705424), (80, 573157), (104, 440890), (130, 352712), (208, 220445), (260, 176356), (520, 88178), (1040, 44089)]