51249254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 93441600

約数和(自身を除く): 42192346

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 349, 617, 698, 1234, 2443, 4319, 4886, 5933, 8638, 10489, 11866, 20978, 41531, 73423, 83062, 146846, 215333, 430666, 1507331, 3014662, 3660661, 7321322, 25624627, 51249254]

約数ペア:

[(1, 51249254), (2, 25624627), (7, 7321322), (14, 3660661), (17, 3014662), (34, 1507331), (119, 430666), (238, 215333), (349, 146846), (617, 83062), (698, 73423), (1234, 41531), (2443, 20978), (4319, 11866), (4886, 10489), (5933, 8638)]