103533040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99551}}^1$

素因数の和:99577

約数の個数: 40

約数和(自身を含む): 259233408

約数和(自身を除く): 155700368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 99551, 199102, 398204, 497755, 796408, 995510, 1294163, 1592816, 1991020, 2588326, 3982040, 5176652, 6470815, 7964080, 10353304, 12941630, 20706608, 25883260, 51766520, 103533040]

約数ペア:

[(1, 103533040), (2, 51766520), (4, 25883260), (5, 20706608), (8, 12941630), (10, 10353304), (13, 7964080), (16, 6470815), (20, 5176652), (26, 3982040), (40, 2588326), (52, 1991020), (65, 1592816), (80, 1294163), (104, 995510), (130, 796408), (208, 497755), (260, 398204), (520, 199102), (1040, 99551)]