121528510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 225040032

約数和(自身を除く): 103511522

約数列:

[1, 2, 5, 10, 41, 82, 205, 313, 410, 626, 947, 1565, 1894, 3130, 4735, 9470, 12833, 25666, 38827, 64165, 77654, 128330, 194135, 296411, 388270, 592822, 1482055, 2964110, 12152851, 24305702, 60764255, 121528510]

約数ペア:

[(1, 121528510), (2, 60764255), (5, 24305702), (10, 12152851), (41, 2964110), (82, 1482055), (205, 592822), (313, 388270), (410, 296411), (626, 194135), (947, 128330), (1565, 77654), (1894, 64165), (3130, 38827), (4735, 25666), (9470, 12833)]