53553304

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20347}}^1$

素因数の和:20407

約数の個数: 32

約数和(自身を含む): 117204480

約数和(自身を除く): 63651176

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 20347, 40694, 81388, 142429, 162776, 284858, 569716, 956309, 1139432, 1912618, 3825236, 6694163, 7650472, 13388326, 26776652, 53553304]

約数ペア:

[(1, 53553304), (2, 26776652), (4, 13388326), (7, 7650472), (8, 6694163), (14, 3825236), (28, 1912618), (47, 1139432), (56, 956309), (94, 569716), (188, 284858), (329, 162776), (376, 142429), (658, 81388), (1316, 40694), (2632, 20347)]