25793144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6703}}^1$

素因数の和:6759

約数の個数: 32

約数和(自身を含む): 53497920

約数和(自身を除く): 27704776

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6703, 13406, 26812, 53624, 87139, 174278, 248011, 348556, 496022, 697112, 992044, 1984088, 3224143, 6448286, 12896572, 25793144]

約数ペア:

[(1, 25793144), (2, 12896572), (4, 6448286), (8, 3224143), (13, 1984088), (26, 992044), (37, 697112), (52, 496022), (74, 348556), (104, 248011), (148, 174278), (296, 87139), (481, 53624), (962, 26812), (1924, 13406), (3848, 6703)]