54746524

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 119731920

約数和(自身を除く): 64985396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 61, 76, 98, 122, 133, 196, 241, 244, 266, 427, 482, 532, 854, 931, 964, 1159, 1687, 1708, 1862, 2318, 2989, 3374, 3724, 4579, 4636, 5978, 6748, 8113, 9158, 11809, 11956, 14701, 16226, 18316, 23618, 29402, 32053, 32452, 47236, 56791, 58804, 64106, 102907, 113582, 128212, 205814, 224371, 227164, 279319, 411628, 448742, 558638, 720349, 897484, 1117276, 1440698, 1955233, 2881396, 3910466, 7820932, 13686631, 27373262, 54746524]

約数ペア:

[(1, 54746524), (2, 27373262), (4, 13686631), (7, 7820932), (14, 3910466), (19, 2881396), (28, 1955233), (38, 1440698), (49, 1117276), (61, 897484), (76, 720349), (98, 558638), (122, 448742), (133, 411628), (196, 279319), (241, 227164), (244, 224371), (266, 205814), (427, 128212), (482, 113582), (532, 102907), (854, 64106), (931, 58804), (964, 56791), (1159, 47236), (1687, 32452), (1708, 32053), (1862, 29402), (2318, 23618), (2989, 18316), (3374, 16226), (3724, 14701), (4579, 11956), (4636, 11809), (5978, 9158), (6748, 8113)]