25314042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 61447680

約数和(自身を除く): 36133638

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 31, 38, 39, 57, 58, 62, 78, 87, 93, 114, 174, 186, 247, 361, 377, 403, 494, 551, 589, 722, 741, 754, 806, 899, 1083, 1102, 1131, 1178, 1209, 1482, 1653, 1767, 1798, 2166, 2262, 2418, 2697, 3306, 3534, 4693, 5394, 7163, 7657, 9386, 10469, 11191, 11687, 14079, 14326, 15314, 17081, 20938, 21489, 22382, 22971, 23374, 28158, 31407, 33573, 34162, 35061, 42978, 45942, 51243, 62814, 67146, 70122, 102486, 136097, 145483, 222053, 272194, 290966, 324539, 408291, 436449, 444106, 649078, 666159, 816582, 872898, 973617, 1332318, 1947234, 4219007, 8438014, 12657021, 25314042]

約数ペア:

[(1, 25314042), (2, 12657021), (3, 8438014), (6, 4219007), (13, 1947234), (19, 1332318), (26, 973617), (29, 872898), (31, 816582), (38, 666159), (39, 649078), (57, 444106), (58, 436449), (62, 408291), (78, 324539), (87, 290966), (93, 272194), (114, 222053), (174, 145483), (186, 136097), (247, 102486), (361, 70122), (377, 67146), (403, 62814), (494, 51243), (551, 45942), (589, 42978), (722, 35061), (741, 34162), (754, 33573), (806, 31407), (899, 28158), (1083, 23374), (1102, 22971), (1131, 22382), (1178, 21489), (1209, 20938), (1482, 17081), (1653, 15314), (1767, 14326), (1798, 14079), (2166, 11687), (2262, 11191), (2418, 10469), (2697, 9386), (3306, 7657), (3534, 7163), (4693, 5394)]