15852830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 33234624

約数和(自身を除く): 17381794

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 4273, 8546, 21365, 29911, 42730, 59822, 149555, 226469, 299110, 452938, 1132345, 1585283, 2264690, 3170566, 7926415, 15852830]

約数ペア:

[(1, 15852830), (2, 7926415), (5, 3170566), (7, 2264690), (10, 1585283), (14, 1132345), (35, 452938), (53, 299110), (70, 226469), (106, 149555), (265, 59822), (371, 42730), (530, 29911), (742, 21365), (1855, 8546), (3710, 4273)]