22439464075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{396983}}^1$

素因数の和:397036

約数の個数: 48

約数和(自身を含む): 35442731520

約数和(自身を除く): 13003267445

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 133, 175, 323, 425, 475, 595, 665, 1615, 2261, 2975, 3325, 8075, 11305, 56525, 396983, 1984915, 2778881, 6748711, 7542677, 9924575, 13894405, 33743555, 37713385, 47240977, 52798739, 69472025, 128225509, 168717775, 188566925, 236204885, 263993695, 641127545, 897578563, 1181024425, 1319968475, 3205637725, 4487892815, 22439464075]

約数ペア:

[(1, 22439464075), (5, 4487892815), (7, 3205637725), (17, 1319968475), (19, 1181024425), (25, 897578563), (35, 641127545), (85, 263993695), (95, 236204885), (119, 188566925), (133, 168717775), (175, 128225509), (323, 69472025), (425, 52798739), (475, 47240977), (595, 37713385), (665, 33743555), (1615, 13894405), (2261, 9924575), (2975, 7542677), (3325, 6748711), (8075, 2778881), (11305, 1984915), (56525, 396983)]