53434400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3966

約数の個数: 72

約数和(自身を含む): 138155220

約数和(自身を除く): 84720820

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 3929, 6800, 7858, 13600, 15716, 19645, 31432, 39290, 62864, 66793, 78580, 98225, 125728, 133586, 157160, 196450, 267172, 314320, 333965, 392900, 534344, 628640, 667930, 785800, 1068688, 1335860, 1571600, 1669825, 2137376, 2671720, 3143200, 3339650, 5343440, 6679300, 10686880, 13358600, 26717200, 53434400]

約数ペア:

[(1, 53434400), (2, 26717200), (4, 13358600), (5, 10686880), (8, 6679300), (10, 5343440), (16, 3339650), (17, 3143200), (20, 2671720), (25, 2137376), (32, 1669825), (34, 1571600), (40, 1335860), (50, 1068688), (68, 785800), (80, 667930), (85, 628640), (100, 534344), (136, 392900), (160, 333965), (170, 314320), (200, 267172), (272, 196450), (340, 157160), (400, 133586), (425, 125728), (544, 98225), (680, 78580), (800, 66793), (850, 62864), (1360, 39290), (1700, 31432), (2720, 19645), (3400, 15716), (3929, 13600), (6800, 7858)]