54513396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1579}}^1$

素因数の和:1733

約数の個数: 72

約数和(自身を含む): 158733120

約数和(自身を除く): 104219724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1579, 1644, 1918, 2466, 2877, 3158, 3836, 4737, 4932, 5754, 6316, 8631, 9474, 11053, 11508, 14211, 17262, 18948, 22106, 28422, 33159, 34524, 44212, 56844, 66318, 99477, 132636, 198954, 216323, 397908, 432646, 648969, 865292, 1297938, 1514261, 1946907, 2595876, 3028522, 3893814, 4542783, 6057044, 7787628, 9085566, 13628349, 18171132, 27256698, 54513396]

約数ペア:

[(1, 54513396), (2, 27256698), (3, 18171132), (4, 13628349), (6, 9085566), (7, 7787628), (9, 6057044), (12, 4542783), (14, 3893814), (18, 3028522), (21, 2595876), (28, 1946907), (36, 1514261), (42, 1297938), (63, 865292), (84, 648969), (126, 432646), (137, 397908), (252, 216323), (274, 198954), (411, 132636), (548, 99477), (822, 66318), (959, 56844), (1233, 44212), (1579, 34524), (1644, 33159), (1918, 28422), (2466, 22106), (2877, 18948), (3158, 17262), (3836, 14211), (4737, 11508), (4932, 11053), (5754, 9474), (6316, 8631)]