51893836

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1693}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 92966720

約数和(自身を除く): 41072884

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 1693, 3386, 6772, 7663, 15326, 30652, 133747, 164221, 267494, 328442, 534988, 656884, 12973459, 25946918, 51893836]

約数ペア:

[(1, 51893836), (2, 25946918), (4, 12973459), (79, 656884), (97, 534988), (158, 328442), (194, 267494), (316, 164221), (388, 133747), (1693, 30652), (3386, 15326), (6772, 7663)]