26130044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2531}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 47854800

約数和(自身を除く): 21724756

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2531, 2581, 5062, 5162, 10124, 10324, 73399, 146798, 225259, 293596, 450518, 901036, 6532511, 13065022, 26130044]

約数ペア:

[(1, 26130044), (2, 13065022), (4, 6532511), (29, 901036), (58, 450518), (89, 293596), (116, 225259), (178, 146798), (356, 73399), (2531, 10324), (2581, 10124), (5062, 5162)]