982150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1536

約数の個数: 24

約数和(自身を含む): 1968624

約数和(自身を除く): 986474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1511, 3022, 7555, 15110, 19643, 37775, 39286, 75550, 98215, 196430, 491075, 982150]

約数ペア:

[(1, 982150), (2, 491075), (5, 196430), (10, 98215), (13, 75550), (25, 39286), (26, 37775), (50, 19643), (65, 15110), (130, 7555), (325, 3022), (650, 1511)]