521005524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{5849}}^1$

素因数の和:6440

約数の個数: 48

約数和(自身を含む): 1311710400

約数和(自身を除く): 790704876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 1142, 1713, 2284, 3426, 5849, 6852, 7423, 11698, 14846, 17547, 22269, 23396, 29692, 35094, 44538, 70188, 76037, 89076, 152074, 228111, 304148, 456222, 912444, 3339779, 6679558, 10019337, 13359116, 20038674, 40077348, 43417127, 86834254, 130251381, 173668508, 260502762, 521005524]

約数ペア:

[(1, 521005524), (2, 260502762), (3, 173668508), (4, 130251381), (6, 86834254), (12, 43417127), (13, 40077348), (26, 20038674), (39, 13359116), (52, 10019337), (78, 6679558), (156, 3339779), (571, 912444), (1142, 456222), (1713, 304148), (2284, 228111), (3426, 152074), (5849, 89076), (6852, 76037), (7423, 70188), (11698, 44538), (14846, 35094), (17547, 29692), (22269, 23396)]