32503120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31253}}^1$

素因数の和:31279

約数の個数: 40

約数和(自身を含む): 81385416

約数和(自身を除く): 48882296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 31253, 62506, 125012, 156265, 250024, 312530, 406289, 500048, 625060, 812578, 1250120, 1625156, 2031445, 2500240, 3250312, 4062890, 6500624, 8125780, 16251560, 32503120]

約数ペア:

[(1, 32503120), (2, 16251560), (4, 8125780), (5, 6500624), (8, 4062890), (10, 3250312), (13, 2500240), (16, 2031445), (20, 1625156), (26, 1250120), (40, 812578), (52, 625060), (65, 500048), (80, 406289), (104, 312530), (130, 250024), (208, 156265), (260, 125012), (520, 62506), (1040, 31253)]