27500690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5066

約数の個数: 32

約数和(自身を含む): 57300480

約数和(自身を除く): 29799790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4973, 5530, 9946, 24865, 34811, 49730, 69622, 174055, 348110, 392867, 785734, 1964335, 2750069, 3928670, 5500138, 13750345, 27500690]

約数ペア:

[(1, 27500690), (2, 13750345), (5, 5500138), (7, 3928670), (10, 2750069), (14, 1964335), (35, 785734), (70, 392867), (79, 348110), (158, 174055), (395, 69622), (553, 49730), (790, 34811), (1106, 24865), (2765, 9946), (4973, 5530)]