51208930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1327}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 98102016

約数和(自身を除く): 46893086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 1327, 2270, 2654, 3859, 6635, 7718, 13270, 19295, 22559, 38590, 45118, 112795, 225590, 301229, 602458, 1506145, 3012290, 5120893, 10241786, 25604465, 51208930]

約数ペア:

[(1, 51208930), (2, 25604465), (5, 10241786), (10, 5120893), (17, 3012290), (34, 1506145), (85, 602458), (170, 301229), (227, 225590), (454, 112795), (1135, 45118), (1327, 38590), (2270, 22559), (2654, 19295), (3859, 13270), (6635, 7718)]