542700530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{889673}}^1$

素因数の和:889741

約数の個数: 16

約数和(自身を含む): 992876184

約数和(自身を除く): 450175654

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 889673, 1779346, 4448365, 8896730, 54270053, 108540106, 271350265, 542700530]

約数ペア:

[(1, 542700530), (2, 271350265), (5, 108540106), (10, 54270053), (61, 8896730), (122, 4448365), (305, 1779346), (610, 889673)]