56551996810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20149}}^1\times {\mathrm{12203}}^1$

素因数の和:32382

約数の個数: 32

約数和(自身を含む): 106233379200

約数和(自身を除く): 49681382390

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12203, 20149, 24406, 40298, 61015, 100745, 122030, 201490, 280669, 463427, 561338, 926854, 1403345, 2317135, 2806690, 4634270, 245878247, 491756494, 1229391235, 2458782470, 5655199681, 11310399362, 28275998405, 56551996810]

約数ペア:

[(1, 56551996810), (2, 28275998405), (5, 11310399362), (10, 5655199681), (23, 2458782470), (46, 1229391235), (115, 491756494), (230, 245878247), (12203, 4634270), (20149, 2806690), (24406, 2317135), (40298, 1403345), (61015, 926854), (100745, 561338), (122030, 463427), (201490, 280669)]