25278317142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4102291}}^1$

素因数の和:4102388

約数の個数: 32

約数和(自身を含む): 55134804480

約数和(自身を除く): 29856487338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 4102291, 8204582, 12306873, 24613746, 53329783, 106659566, 159989349, 319978698, 324080989, 648161978, 972242967, 1944485934, 4213052857, 8426105714, 12639158571, 25278317142]

約数ペア:

[(1, 25278317142), (2, 12639158571), (3, 8426105714), (6, 4213052857), (13, 1944485934), (26, 972242967), (39, 648161978), (78, 324080989), (79, 319978698), (158, 159989349), (237, 106659566), (474, 53329783), (1027, 24613746), (2054, 12306873), (3081, 8204582), (6162, 4102291)]