51013974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 73090986

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 969, 1122, 1254, 1938, 2393, 3553, 4786, 7106, 7179, 10659, 14358, 21318, 26323, 40681, 45467, 52646, 78969, 81362, 90934, 122043, 136401, 157938, 244086, 272802, 447491, 500137, 772939, 894982, 1000274, 1342473, 1500411, 1545878, 2318817, 2684946, 3000822, 4637634, 8502329, 17004658, 25506987, 51013974]

約数ペア:

[(1, 51013974), (2, 25506987), (3, 17004658), (6, 8502329), (11, 4637634), (17, 3000822), (19, 2684946), (22, 2318817), (33, 1545878), (34, 1500411), (38, 1342473), (51, 1000274), (57, 894982), (66, 772939), (102, 500137), (114, 447491), (187, 272802), (209, 244086), (323, 157938), (374, 136401), (418, 122043), (561, 90934), (627, 81362), (646, 78969), (969, 52646), (1122, 45467), (1254, 40681), (1938, 26323), (2393, 21318), (3553, 14358), (4786, 10659), (7106, 7179)]