25654317852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{280817}}^1$

素因数の和:281178

約数の個数: 48

約数和(自身を含む): 62651619072

約数和(自身を除く): 36997301220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 993, 1324, 1986, 3972, 7613, 15226, 22839, 30452, 45678, 91356, 280817, 561634, 842451, 1123268, 1684902, 3369804, 6458791, 12917582, 19376373, 25835164, 38752746, 77505492, 92950427, 185900854, 278851281, 371801708, 557702562, 1115405124, 2137859821, 4275719642, 6413579463, 8551439284, 12827158926, 25654317852]

約数ペア:

[(1, 25654317852), (2, 12827158926), (3, 8551439284), (4, 6413579463), (6, 4275719642), (12, 2137859821), (23, 1115405124), (46, 557702562), (69, 371801708), (92, 278851281), (138, 185900854), (276, 92950427), (331, 77505492), (662, 38752746), (993, 25835164), (1324, 19376373), (1986, 12917582), (3972, 6458791), (7613, 3369804), (15226, 1684902), (22839, 1123268), (30452, 842451), (45678, 561634), (91356, 280817)]