25788133876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{99013}}^1$

素因数の和:99208

約数の個数: 48

約数和(自身を含む): 49903056000

約数和(自身を除く): 24114922124

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 149, 298, 437, 596, 874, 1748, 2831, 3427, 5662, 6854, 11324, 13708, 65113, 99013, 130226, 198026, 260452, 396052, 1881247, 2277299, 3762494, 4554598, 7524988, 9109196, 14752937, 29505874, 43268681, 59011748, 86537362, 173074724, 280305803, 339317551, 560611606, 678635102, 1121223212, 1357270204, 6447033469, 12894066938, 25788133876]

約数ペア:

[(1, 25788133876), (2, 12894066938), (4, 6447033469), (19, 1357270204), (23, 1121223212), (38, 678635102), (46, 560611606), (76, 339317551), (92, 280305803), (149, 173074724), (298, 86537362), (437, 59011748), (596, 43268681), (874, 29505874), (1748, 14752937), (2831, 9109196), (3427, 7524988), (5662, 4554598), (6854, 3762494), (11324, 2277299), (13708, 1881247), (65113, 396052), (99013, 260452), (130226, 198026)]