56311310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30113}}^1$

素因数の和:30148

約数の個数: 32

約数和(自身を含む): 117083232

約数和(自身を除く): 60771922

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 30113, 60226, 150565, 301130, 331243, 511921, 662486, 1023842, 1656215, 2559605, 3312430, 5119210, 5631131, 11262262, 28155655, 56311310]

約数ペア:

[(1, 56311310), (2, 28155655), (5, 11262262), (10, 5631131), (11, 5119210), (17, 3312430), (22, 2559605), (34, 1656215), (55, 1023842), (85, 662486), (110, 511921), (170, 331243), (187, 301130), (374, 150565), (935, 60226), (1870, 30113)]