52350820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 65222300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1070, 1439, 1819, 2140, 2878, 3638, 5756, 7195, 7276, 9095, 14390, 18190, 24463, 28780, 36380, 48926, 97852, 122315, 153973, 244630, 307946, 489260, 615892, 769865, 1539730, 2617541, 3079460, 5235082, 10470164, 13087705, 26175410, 52350820]

約数ペア:

[(1, 52350820), (2, 26175410), (4, 13087705), (5, 10470164), (10, 5235082), (17, 3079460), (20, 2617541), (34, 1539730), (68, 769865), (85, 615892), (107, 489260), (170, 307946), (214, 244630), (340, 153973), (428, 122315), (535, 97852), (1070, 48926), (1439, 36380), (1819, 28780), (2140, 24463), (2878, 18190), (3638, 14390), (5756, 9095), (7195, 7276)]