51290644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 97469568

約数和(自身を除く): 46178924

約数列:

[1, 2, 4, 23, 46, 53, 67, 92, 106, 134, 157, 212, 268, 314, 628, 1219, 1541, 2438, 3082, 3551, 3611, 4876, 6164, 7102, 7222, 8321, 10519, 14204, 14444, 16642, 21038, 33284, 42076, 81673, 163346, 191383, 241937, 326692, 382766, 483874, 557507, 765532, 967748, 1115014, 2230028, 12822661, 25645322, 51290644]

約数ペア:

[(1, 51290644), (2, 25645322), (4, 12822661), (23, 2230028), (46, 1115014), (53, 967748), (67, 765532), (92, 557507), (106, 483874), (134, 382766), (157, 326692), (212, 241937), (268, 191383), (314, 163346), (628, 81673), (1219, 42076), (1541, 33284), (2438, 21038), (3082, 16642), (3551, 14444), (3611, 14204), (4876, 10519), (6164, 8321), (7102, 7222)]