45855940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{176369}}^1$

素因数の和:176391

約数の個数: 24

約数和(自身を含む): 103705560

約数和(自身を除く): 57849620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 176369, 352738, 705476, 881845, 1763690, 2292797, 3527380, 4585594, 9171188, 11463985, 22927970, 45855940]

約数ペア:

[(1, 45855940), (2, 22927970), (4, 11463985), (5, 9171188), (10, 4585594), (13, 3527380), (20, 2292797), (26, 1763690), (52, 881845), (65, 705476), (130, 352738), (260, 176369)]