45620380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175463}}^1$

素因数の和:175485

約数の個数: 24

約数和(自身を含む): 103172832

約数和(自身を除く): 57552452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 175463, 350926, 701852, 877315, 1754630, 2281019, 3509260, 4562038, 9124076, 11405095, 22810190, 45620380]

約数ペア:

[(1, 45620380), (2, 22810190), (4, 11405095), (5, 9124076), (10, 4562038), (13, 3509260), (20, 2281019), (26, 1754630), (52, 877315), (65, 701852), (130, 350926), (260, 175463)]