51497624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1367}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 102682080

約数和(自身を除く): 51184456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 1108, 1367, 2216, 2734, 4709, 5468, 9418, 10936, 18836, 23239, 37672, 46478, 92956, 185912, 378659, 757318, 1514636, 3029272, 6437203, 12874406, 25748812, 51497624]

約数ペア:

[(1, 51497624), (2, 25748812), (4, 12874406), (8, 6437203), (17, 3029272), (34, 1514636), (68, 757318), (136, 378659), (277, 185912), (554, 92956), (1108, 46478), (1367, 37672), (2216, 23239), (2734, 18836), (4709, 10936), (5468, 9418)]