48784870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 91382400

約数和(自身を除く): 42597530

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 1669, 2923, 3338, 5846, 8345, 14615, 16690, 29230, 61753, 123506, 131851, 263702, 308765, 617530, 659255, 1318510, 4878487, 9756974, 24392435, 48784870]

約数ペア:

[(1, 48784870), (2, 24392435), (5, 9756974), (10, 4878487), (37, 1318510), (74, 659255), (79, 617530), (158, 308765), (185, 263702), (370, 131851), (395, 123506), (790, 61753), (1669, 29230), (2923, 16690), (3338, 14615), (5846, 8345)]