58257040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38327}}^1$

素因数の和:38359

約数の個数: 40

約数和(自身を含む): 142580160

約数和(自身を除く): 84323120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 38327, 76654, 153308, 191635, 306616, 383270, 613232, 728213, 766540, 1456426, 1533080, 2912852, 3066160, 3641065, 5825704, 7282130, 11651408, 14564260, 29128520, 58257040]

約数ペア:

[(1, 58257040), (2, 29128520), (4, 14564260), (5, 11651408), (8, 7282130), (10, 5825704), (16, 3641065), (19, 3066160), (20, 2912852), (38, 1533080), (40, 1456426), (76, 766540), (80, 728213), (95, 613232), (152, 383270), (190, 306616), (304, 191635), (380, 153308), (760, 76654), (1520, 38327)]