22557810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1$

素因数の和:4059

約数の個数: 64

約数和(自身を含む): 62550144

約数和(自身を除く): 39992334

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 4021, 5610, 8042, 12063, 20105, 24126, 40210, 44231, 60315, 68357, 88462, 120630, 132693, 136714, 205071, 221155, 265386, 341785, 410142, 442310, 663465, 683570, 751927, 1025355, 1326930, 1503854, 2050710, 2255781, 3759635, 4511562, 7519270, 11278905, 22557810]

約数ペア:

[(1, 22557810), (2, 11278905), (3, 7519270), (5, 4511562), (6, 3759635), (10, 2255781), (11, 2050710), (15, 1503854), (17, 1326930), (22, 1025355), (30, 751927), (33, 683570), (34, 663465), (51, 442310), (55, 410142), (66, 341785), (85, 265386), (102, 221155), (110, 205071), (165, 136714), (170, 132693), (187, 120630), (255, 88462), (330, 68357), (374, 60315), (510, 44231), (561, 40210), (935, 24126), (1122, 20105), (1870, 12063), (2805, 8042), (4021, 5610)]