49439792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 99517440

約数和(自身を除く): 50077648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 379, 496, 526, 758, 1052, 1516, 2104, 3032, 4208, 6064, 8153, 11749, 16306, 23498, 32612, 46996, 65224, 93992, 99677, 130448, 187984, 199354, 398708, 797416, 1594832, 3089987, 6179974, 12359948, 24719896, 49439792]

約数ペア:

[(1, 49439792), (2, 24719896), (4, 12359948), (8, 6179974), (16, 3089987), (31, 1594832), (62, 797416), (124, 398708), (248, 199354), (263, 187984), (379, 130448), (496, 99677), (526, 93992), (758, 65224), (1052, 46996), (1516, 32612), (2104, 23498), (3032, 16306), (4208, 11749), (6064, 8153)]