15429050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3423

約数の個数: 48

約数和(自身を含む): 35331072

約数和(自身を除く): 19902022

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 3391, 4550, 6782, 16955, 23737, 33910, 44083, 47474, 84775, 88166, 118685, 169550, 220415, 237370, 308581, 440830, 593425, 617162, 1102075, 1186850, 1542905, 2204150, 3085810, 7714525, 15429050]

約数ペア:

[(1, 15429050), (2, 7714525), (5, 3085810), (7, 2204150), (10, 1542905), (13, 1186850), (14, 1102075), (25, 617162), (26, 593425), (35, 440830), (50, 308581), (65, 237370), (70, 220415), (91, 169550), (130, 118685), (175, 88166), (182, 84775), (325, 47474), (350, 44083), (455, 33910), (650, 23737), (910, 16955), (2275, 6782), (3391, 4550)]