22148875

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 33471360

約数和(自身を除く): 11322485

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 875, 1489, 2125, 2975, 7445, 10423, 14875, 25313, 37225, 52115, 126565, 177191, 186125, 260575, 632825, 885955, 1302875, 3164125, 4429775, 22148875]

約数ペア:

[(1, 22148875), (5, 4429775), (7, 3164125), (17, 1302875), (25, 885955), (35, 632825), (85, 260575), (119, 186125), (125, 177191), (175, 126565), (425, 52115), (595, 37225), (875, 25313), (1489, 14875), (2125, 10423), (2975, 7445)]