23245970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 50015232

約数和(自身を除く): 26769262

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 401, 527, 682, 802, 935, 1054, 1705, 1870, 2005, 2635, 3410, 4010, 4411, 5270, 5797, 6817, 8822, 11594, 12431, 13634, 22055, 24862, 28985, 34085, 44110, 57970, 62155, 68170, 74987, 124310, 136741, 149974, 211327, 273482, 374935, 422654, 683705, 749870, 1056635, 1367410, 2113270, 2324597, 4649194, 11622985, 23245970]

約数ペア:

[(1, 23245970), (2, 11622985), (5, 4649194), (10, 2324597), (11, 2113270), (17, 1367410), (22, 1056635), (31, 749870), (34, 683705), (55, 422654), (62, 374935), (85, 273482), (110, 211327), (155, 149974), (170, 136741), (187, 124310), (310, 74987), (341, 68170), (374, 62155), (401, 57970), (527, 44110), (682, 34085), (802, 28985), (935, 24862), (1054, 22055), (1705, 13634), (1870, 12431), (2005, 11594), (2635, 8822), (3410, 6817), (4010, 5797), (4411, 5270)]