49972624

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18481}}^1$

素因数の和:18515

約数の個数: 30

約数和(自身を含む): 104848386

約数和(自身を除く): 54875762

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18481, 36962, 73924, 147848, 240253, 295696, 480506, 961012, 1922024, 3123289, 3844048, 6246578, 12493156, 24986312, 49972624]

約数ペア:

[(1, 49972624), (2, 24986312), (4, 12493156), (8, 6246578), (13, 3844048), (16, 3123289), (26, 1922024), (52, 961012), (104, 480506), (169, 295696), (208, 240253), (338, 147848), (676, 73924), (1352, 36962), (2704, 18481)]