51240610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 94493952

約数和(自身を除く): 43253342

約数列:

[1, 2, 5, 10, 61, 122, 167, 305, 334, 503, 610, 835, 1006, 1670, 2515, 5030, 10187, 20374, 30683, 50935, 61366, 84001, 101870, 153415, 168002, 306830, 420005, 840010, 5124061, 10248122, 25620305, 51240610]

約数ペア:

[(1, 51240610), (2, 25620305), (5, 10248122), (10, 5124061), (61, 840010), (122, 420005), (167, 306830), (305, 168002), (334, 153415), (503, 101870), (610, 84001), (835, 61366), (1006, 50935), (1670, 30683), (2515, 20374), (5030, 10187)]