255587012330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53136593}}^1$

素因数の和:53136650

約数の個数: 32

約数和(自身を含む): 508836024144

約数和(自身を除く): 253249011814

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 53136593, 106273186, 265682965, 531365930, 690775709, 1381551418, 1966053941, 3453878545, 3932107882, 6907757090, 9830269705, 19660539410, 25558701233, 51117402466, 127793506165, 255587012330]

約数ペア:

[(1, 255587012330), (2, 127793506165), (5, 51117402466), (10, 25558701233), (13, 19660539410), (26, 9830269705), (37, 6907757090), (65, 3932107882), (74, 3453878545), (130, 1966053941), (185, 1381551418), (370, 690775709), (481, 531365930), (962, 265682965), (2405, 106273186), (4810, 53136593)]