51156588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:300

約数の個数: 108

約数和(自身を含む): 147154392

約数和(自身を除く): 95997804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 241, 266, 294, 361, 399, 482, 532, 588, 722, 723, 798, 931, 964, 1083, 1444, 1446, 1596, 1687, 1862, 2166, 2527, 2793, 2892, 3374, 3724, 4332, 4579, 5054, 5061, 5586, 6748, 7581, 9158, 10108, 10122, 11172, 11809, 13737, 15162, 17689, 18316, 20244, 23618, 27474, 30324, 32053, 35378, 35427, 47236, 53067, 54948, 64106, 70756, 70854, 87001, 96159, 106134, 128212, 141708, 174002, 192318, 212268, 224371, 261003, 348004, 384636, 448742, 522006, 609007, 673113, 897484, 1044012, 1218014, 1346226, 1827021, 2436028, 2692452, 3654042, 4263049, 7308084, 8526098, 12789147, 17052196, 25578294, 51156588]

約数ペア:

[(1, 51156588), (2, 25578294), (3, 17052196), (4, 12789147), (6, 8526098), (7, 7308084), (12, 4263049), (14, 3654042), (19, 2692452), (21, 2436028), (28, 1827021), (38, 1346226), (42, 1218014), (49, 1044012), (57, 897484), (76, 673113), (84, 609007), (98, 522006), (114, 448742), (133, 384636), (147, 348004), (196, 261003), (228, 224371), (241, 212268), (266, 192318), (294, 174002), (361, 141708), (399, 128212), (482, 106134), (532, 96159), (588, 87001), (722, 70854), (723, 70756), (798, 64106), (931, 54948), (964, 53067), (1083, 47236), (1444, 35427), (1446, 35378), (1596, 32053), (1687, 30324), (1862, 27474), (2166, 23618), (2527, 20244), (2793, 18316), (2892, 17689), (3374, 15162), (3724, 13737), (4332, 11809), (4579, 11172), (5054, 10122), (5061, 10108), (5586, 9158), (6748, 7581)]