51831572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 36

約数和(自身を含む): 103796700

約数和(自身を除く): 51965128

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3449, 3757, 6898, 7514, 13796, 15028, 44837, 58633, 89674, 117266, 179348, 234532, 762229, 996761, 1524458, 1993522, 3048916, 3987044, 12957893, 25915786, 51831572]

約数ペア:

[(1, 51831572), (2, 25915786), (4, 12957893), (13, 3987044), (17, 3048916), (26, 1993522), (34, 1524458), (52, 996761), (68, 762229), (221, 234532), (289, 179348), (442, 117266), (578, 89674), (884, 58633), (1156, 44837), (3449, 15028), (3757, 13796), (6898, 7514)]