48364360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109919}}^1$

素因数の和:109941

約数の個数: 32

約数和(自身を含む): 118713600

約数和(自身を除く): 70349240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 109919, 219838, 439676, 549595, 879352, 1099190, 1209109, 2198380, 2418218, 4396760, 4836436, 6045545, 9672872, 12091090, 24182180, 48364360]

約数ペア:

[(1, 48364360), (2, 24182180), (4, 12091090), (5, 9672872), (8, 6045545), (10, 4836436), (11, 4396760), (20, 2418218), (22, 2198380), (40, 1209109), (44, 1099190), (55, 879352), (88, 549595), (110, 439676), (220, 219838), (440, 109919)]