25673024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 55900320

約数和(自身を除く): 30227296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 523, 767, 832, 944, 1046, 1534, 1888, 2092, 3068, 3776, 4184, 6136, 6799, 8368, 12272, 13598, 16736, 24544, 27196, 30857, 33472, 49088, 54392, 61714, 108784, 123428, 217568, 246856, 401141, 435136, 493712, 802282, 987424, 1604564, 1974848, 3209128, 6418256, 12836512, 25673024]

約数ペア:

[(1, 25673024), (2, 12836512), (4, 6418256), (8, 3209128), (13, 1974848), (16, 1604564), (26, 987424), (32, 802282), (52, 493712), (59, 435136), (64, 401141), (104, 246856), (118, 217568), (208, 123428), (236, 108784), (416, 61714), (472, 54392), (523, 49088), (767, 33472), (832, 30857), (944, 27196), (1046, 24544), (1534, 16736), (1888, 13598), (2092, 12272), (3068, 8368), (3776, 6799), (4184, 6136)]