53007625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 76003200

約数和(自身を除く): 22995575

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 475, 1045, 1375, 2029, 2375, 5225, 10145, 22319, 26125, 38551, 50725, 111595, 192755, 253625, 424061, 557975, 963775, 2120305, 2789875, 4818875, 10601525, 53007625]

約数ペア:

[(1, 53007625), (5, 10601525), (11, 4818875), (19, 2789875), (25, 2120305), (55, 963775), (95, 557975), (125, 424061), (209, 253625), (275, 192755), (475, 111595), (1045, 50725), (1375, 38551), (2029, 26125), (2375, 22319), (5225, 10145)]