85550050

素因数分解:

$2^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{7159}}^1$

素因数の和:7410

約数の個数: 24

約数和(自身を含む): 159811200

約数和(自身を除く): 74261150

約数列:

[1, 2, 5, 10, 25, 50, 239, 478, 1195, 2390, 5975, 7159, 11950, 14318, 35795, 71590, 178975, 357950, 1711001, 3422002, 8555005, 17110010, 42775025, 85550050]

約数ペア:

[(1, 85550050), (2, 42775025), (5, 17110010), (10, 8555005), (25, 3422002), (50, 1711001), (239, 357950), (478, 178975), (1195, 71590), (2390, 35795), (5975, 14318), (7159, 11950)]