51165488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4339}}^1$

素因数の和:4425

約数の個数: 40

約数和(自身を含む): 109784640

約数和(自身を除く): 58619152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 4339, 5896, 8678, 11792, 17356, 34712, 47729, 69424, 95458, 190916, 290713, 381832, 581426, 763664, 1162852, 2325704, 3197843, 4651408, 6395686, 12791372, 25582744, 51165488]

約数ペア:

[(1, 51165488), (2, 25582744), (4, 12791372), (8, 6395686), (11, 4651408), (16, 3197843), (22, 2325704), (44, 1162852), (67, 763664), (88, 581426), (134, 381832), (176, 290713), (268, 190916), (536, 95458), (737, 69424), (1072, 47729), (1474, 34712), (2948, 17356), (4339, 11792), (5896, 8678)]