53803280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11399}}^1$

素因数の和:11471

約数の個数: 40

約数和(自身を含む): 127224000

約数和(自身を除く): 73420720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 11399, 22798, 45596, 56995, 91192, 113990, 182384, 227980, 455960, 672541, 911920, 1345082, 2690164, 3362705, 5380328, 6725410, 10760656, 13450820, 26901640, 53803280]

約数ペア:

[(1, 53803280), (2, 26901640), (4, 13450820), (5, 10760656), (8, 6725410), (10, 5380328), (16, 3362705), (20, 2690164), (40, 1345082), (59, 911920), (80, 672541), (118, 455960), (236, 227980), (295, 182384), (472, 113990), (590, 91192), (944, 56995), (1180, 45596), (2360, 22798), (4720, 11399)]