51691830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11411}}^1$

素因数の和:11572

約数の個数: 32

約数和(自身を含む): 124892928

約数和(自身を除く): 73201098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 11411, 22822, 34233, 57055, 68466, 114110, 171165, 342330, 1723061, 3446122, 5169183, 8615305, 10338366, 17230610, 25845915, 51691830]

約数ペア:

[(1, 51691830), (2, 25845915), (3, 17230610), (5, 10338366), (6, 8615305), (10, 5169183), (15, 3446122), (30, 1723061), (151, 342330), (302, 171165), (453, 114110), (755, 68466), (906, 57055), (1510, 34233), (2265, 22822), (4530, 11411)]