51566984

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54167}}^1$

素因数の和:54197

約数の個数: 32

約数和(自身を含む): 117002880

約数和(自身を除く): 65435896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 54167, 108334, 216668, 379169, 433336, 758338, 920839, 1516676, 1841678, 3033352, 3683356, 6445873, 7366712, 12891746, 25783492, 51566984]

約数ペア:

[(1, 51566984), (2, 25783492), (4, 12891746), (7, 7366712), (8, 6445873), (14, 3683356), (17, 3033352), (28, 1841678), (34, 1516676), (56, 920839), (68, 758338), (119, 433336), (136, 379169), (238, 216668), (476, 108334), (952, 54167)]