51642932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 49963468

約数列:

[1, 2, 4, 11, 22, 44, 79, 83, 158, 166, 179, 316, 332, 358, 716, 869, 913, 1738, 1826, 1969, 3476, 3652, 3938, 6557, 7876, 13114, 14141, 14857, 26228, 28282, 29714, 56564, 59428, 72127, 144254, 155551, 163427, 288508, 311102, 326854, 622204, 653708, 1173703, 2347406, 4694812, 12910733, 25821466, 51642932]

約数ペア:

[(1, 51642932), (2, 25821466), (4, 12910733), (11, 4694812), (22, 2347406), (44, 1173703), (79, 653708), (83, 622204), (158, 326854), (166, 311102), (179, 288508), (316, 163427), (332, 155551), (358, 144254), (716, 72127), (869, 59428), (913, 56564), (1738, 29714), (1826, 28282), (1969, 26228), (3476, 14857), (3652, 14141), (3938, 13114), (6557, 7876)]