25051360

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5443

約数の個数: 48

約数和(自身を含む): 61236000

約数和(自身を除く): 36184640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 5399, 10798, 21596, 26995, 43192, 53990, 86384, 107980, 156571, 172768, 215960, 313142, 431920, 626284, 782855, 863840, 1252568, 1565710, 2505136, 3131420, 5010272, 6262840, 12525680, 25051360]

約数ペア:

[(1, 25051360), (2, 12525680), (4, 6262840), (5, 5010272), (8, 3131420), (10, 2505136), (16, 1565710), (20, 1252568), (29, 863840), (32, 782855), (40, 626284), (58, 431920), (80, 313142), (116, 215960), (145, 172768), (160, 156571), (232, 107980), (290, 86384), (464, 53990), (580, 43192), (928, 26995), (1160, 21596), (2320, 10798), (4640, 5399)]