49351930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 94406400

約数和(自身を除く): 45054470

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2383, 4142, 4766, 10355, 11915, 20710, 23830, 45277, 90554, 226385, 259747, 452770, 519494, 1298735, 2597470, 4935193, 9870386, 24675965, 49351930]

約数ペア:

[(1, 49351930), (2, 24675965), (5, 9870386), (10, 4935193), (19, 2597470), (38, 1298735), (95, 519494), (109, 452770), (190, 259747), (218, 226385), (545, 90554), (1090, 45277), (2071, 23830), (2383, 20710), (4142, 11915), (4766, 10355)]