53248244

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 109401600

約数和(自身を除く): 56153356

約数列:

[1, 2, 4, 7, 14, 28, 73, 109, 146, 218, 239, 292, 436, 478, 511, 763, 956, 1022, 1526, 1673, 2044, 3052, 3346, 6692, 7957, 15914, 17447, 26051, 31828, 34894, 52102, 55699, 69788, 104204, 111398, 122129, 182357, 222796, 244258, 364714, 488516, 729428, 1901723, 3803446, 7606892, 13312061, 26624122, 53248244]

約数ペア:

[(1, 53248244), (2, 26624122), (4, 13312061), (7, 7606892), (14, 3803446), (28, 1901723), (73, 729428), (109, 488516), (146, 364714), (218, 244258), (239, 222796), (292, 182357), (436, 122129), (478, 111398), (511, 104204), (763, 69788), (956, 55699), (1022, 52102), (1526, 34894), (1673, 31828), (2044, 26051), (3052, 17447), (3346, 15914), (6692, 7957)]