26543528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 57958740

約数和(自身を除く): 31415212

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 1613, 2057, 3226, 4114, 6452, 8228, 12904, 16456, 17743, 27421, 35486, 54842, 70972, 109684, 141944, 195173, 219368, 301631, 390346, 603262, 780692, 1206524, 1561384, 2413048, 3317941, 6635882, 13271764, 26543528]

約数ペア:

[(1, 26543528), (2, 13271764), (4, 6635882), (8, 3317941), (11, 2413048), (17, 1561384), (22, 1206524), (34, 780692), (44, 603262), (68, 390346), (88, 301631), (121, 219368), (136, 195173), (187, 141944), (242, 109684), (374, 70972), (484, 54842), (748, 35486), (968, 27421), (1496, 17743), (1613, 16456), (2057, 12904), (3226, 8228), (4114, 6452)]