222822575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1193}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 286636416

約数和(自身を除く): 63813841

約数列:

[1, 5, 25, 31, 155, 241, 775, 1193, 1205, 5965, 6025, 7471, 29825, 36983, 37355, 184915, 186775, 287513, 924575, 1437565, 7187825, 8912903, 44564515, 222822575]

約数ペア:

[(1, 222822575), (5, 44564515), (25, 8912903), (31, 7187825), (155, 1437565), (241, 924575), (775, 287513), (1193, 186775), (1205, 184915), (5965, 37355), (6025, 36983), (7471, 29825)]