50640688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26597}}^1$

素因数の和:26629

約数の個数: 40

約数和(自身を含む): 118733472

約数和(自身を除く): 68092784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 26597, 53194, 106388, 186179, 212776, 372358, 425552, 452149, 744716, 904298, 1489432, 1808596, 2978864, 3165043, 3617192, 6330086, 7234384, 12660172, 25320344, 50640688]

約数ペア:

[(1, 50640688), (2, 25320344), (4, 12660172), (7, 7234384), (8, 6330086), (14, 3617192), (16, 3165043), (17, 2978864), (28, 1808596), (34, 1489432), (56, 904298), (68, 744716), (112, 452149), (119, 425552), (136, 372358), (238, 212776), (272, 186179), (476, 106388), (952, 53194), (1904, 26597)]