49377376

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 100009728

約数和(自身を除く): 50632352

約数列:

[1, 2, 4, 8, 16, 32, 71, 103, 142, 206, 211, 284, 412, 422, 568, 824, 844, 1136, 1648, 1688, 2272, 3296, 3376, 6752, 7313, 14626, 14981, 21733, 29252, 29962, 43466, 58504, 59924, 86932, 117008, 119848, 173864, 234016, 239696, 347728, 479392, 695456, 1543043, 3086086, 6172172, 12344344, 24688688, 49377376]

約数ペア:

[(1, 49377376), (2, 24688688), (4, 12344344), (8, 6172172), (16, 3086086), (32, 1543043), (71, 695456), (103, 479392), (142, 347728), (206, 239696), (211, 234016), (284, 173864), (412, 119848), (422, 117008), (568, 86932), (824, 59924), (844, 58504), (1136, 43466), (1648, 29962), (1688, 29252), (2272, 21733), (3296, 14981), (3376, 14626), (6752, 7313)]