30506528

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{5641}}^1$

素因数の和:5677

約数の個数: 36

約数和(自身を含む): 65046618

約数和(自身を除く): 34540090

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 5641, 11282, 22564, 45128, 73333, 90256, 146666, 180512, 293332, 586664, 953329, 1173328, 1906658, 2346656, 3813316, 7626632, 15253264, 30506528]

約数ペア:

[(1, 30506528), (2, 15253264), (4, 7626632), (8, 3813316), (13, 2346656), (16, 1906658), (26, 1173328), (32, 953329), (52, 586664), (104, 293332), (169, 180512), (208, 146666), (338, 90256), (416, 73333), (676, 45128), (1352, 22564), (2704, 11282), (5408, 5641)]