51483786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3853}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 109885248

約数和(自身を除く): 58401462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 3853, 4454, 6681, 7706, 11559, 13362, 23118, 65501, 131002, 196503, 393006, 504743, 1009486, 1514229, 3028458, 8580631, 17161262, 25741893, 51483786]

約数ペア:

[(1, 51483786), (2, 25741893), (3, 17161262), (6, 8580631), (17, 3028458), (34, 1514229), (51, 1009486), (102, 504743), (131, 393006), (262, 196503), (393, 131002), (786, 65501), (2227, 23118), (3853, 13362), (4454, 11559), (6681, 7706)]