47768690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 88615296

約数和(自身を除く): 40846606

約数列:

[1, 2, 5, 10, 41, 82, 205, 263, 410, 443, 526, 886, 1315, 2215, 2630, 4430, 10783, 18163, 21566, 36326, 53915, 90815, 107830, 116509, 181630, 233018, 582545, 1165090, 4776869, 9553738, 23884345, 47768690]

約数ペア:

[(1, 47768690), (2, 23884345), (5, 9553738), (10, 4776869), (41, 1165090), (82, 582545), (205, 233018), (263, 181630), (410, 116509), (443, 107830), (526, 90815), (886, 53915), (1315, 36326), (2215, 21566), (2630, 18163), (4430, 10783)]