5063480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 11512800

約数和(自身を除く): 6449320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 1229, 2060, 2458, 4120, 4916, 6145, 9832, 12290, 24580, 49160, 126587, 253174, 506348, 632935, 1012696, 1265870, 2531740, 5063480]

約数ペア:

[(1, 5063480), (2, 2531740), (4, 1265870), (5, 1012696), (8, 632935), (10, 506348), (20, 253174), (40, 126587), (103, 49160), (206, 24580), (412, 12290), (515, 9832), (824, 6145), (1030, 4916), (1229, 4120), (2060, 2458)]