5783920

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 13552704

約数和(自身を除く): 7768784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 367, 394, 734, 788, 985, 1468, 1576, 1835, 1970, 2936, 3152, 3670, 3940, 5872, 7340, 7880, 14680, 15760, 29360, 72299, 144598, 289196, 361495, 578392, 722990, 1156784, 1445980, 2891960, 5783920]

約数ペア:

[(1, 5783920), (2, 2891960), (4, 1445980), (5, 1156784), (8, 722990), (10, 578392), (16, 361495), (20, 289196), (40, 144598), (80, 72299), (197, 29360), (367, 15760), (394, 14680), (734, 7880), (788, 7340), (985, 5872), (1468, 3940), (1576, 3670), (1835, 3152), (1970, 2936)]