53945522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 91108800

約数和(自身を除く): 37163278

約数列:

[1, 2, 17, 19, 34, 38, 113, 226, 323, 646, 739, 1478, 1921, 2147, 3842, 4294, 12563, 14041, 25126, 28082, 36499, 72998, 83507, 167014, 238697, 477394, 1419619, 1586633, 2839238, 3173266, 26972761, 53945522]

約数ペア:

[(1, 53945522), (2, 26972761), (17, 3173266), (19, 2839238), (34, 1586633), (38, 1419619), (113, 477394), (226, 238697), (323, 167014), (646, 83507), (739, 72998), (1478, 36499), (1921, 28082), (2147, 25126), (3842, 14041), (4294, 12563)]