41718520

素因数分解:

$2^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1061}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 94050720

約数和(自身を除く): 52332200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 983, 1061, 1966, 2122, 3932, 4244, 4915, 5305, 7864, 8488, 9830, 10610, 19660, 21220, 39320, 42440, 1042963, 2085926, 4171852, 5214815, 8343704, 10429630, 20859260, 41718520]

約数ペア:

[(1, 41718520), (2, 20859260), (4, 10429630), (5, 8343704), (8, 5214815), (10, 4171852), (20, 2085926), (40, 1042963), (983, 42440), (1061, 39320), (1966, 21220), (2122, 19660), (3932, 10610), (4244, 9830), (4915, 8488), (5305, 7864)]