56551494730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{2351}}^1$

素因数の和:2911

約数の個数: 64

約数和(自身を含む): 104737909248

約数和(自身を除く): 48186414518

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 397, 415, 730, 794, 830, 1985, 2351, 3970, 4702, 6059, 11755, 12118, 23510, 28981, 30295, 32951, 57962, 60590, 65902, 144905, 164755, 171623, 195133, 289810, 329510, 343246, 390266, 858115, 933347, 975665, 1716230, 1866694, 1951330, 2405423, 4666735, 4810846, 9333470, 12027115, 14244709, 24054230, 28489418, 68134331, 71223545, 77467801, 136268662, 142447090, 154935602, 340671655, 387339005, 681343310, 774678010, 5655149473, 11310298946, 28275747365, 56551494730]

約数ペア:

[(1, 56551494730), (2, 28275747365), (5, 11310298946), (10, 5655149473), (73, 774678010), (83, 681343310), (146, 387339005), (166, 340671655), (365, 154935602), (397, 142447090), (415, 136268662), (730, 77467801), (794, 71223545), (830, 68134331), (1985, 28489418), (2351, 24054230), (3970, 14244709), (4702, 12027115), (6059, 9333470), (11755, 4810846), (12118, 4666735), (23510, 2405423), (28981, 1951330), (30295, 1866694), (32951, 1716230), (57962, 975665), (60590, 933347), (65902, 858115), (144905, 390266), (164755, 343246), (171623, 329510), (195133, 289810)]