25946530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 49279104

約数和(自身を除く): 23332574

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 1163, 2231, 2326, 4462, 5815, 11155, 11630, 22310, 26749, 53498, 112811, 133745, 225622, 267490, 564055, 1128110, 2594653, 5189306, 12973265, 25946530]

約数ペア:

[(1, 25946530), (2, 12973265), (5, 5189306), (10, 2594653), (23, 1128110), (46, 564055), (97, 267490), (115, 225622), (194, 133745), (230, 112811), (485, 53498), (970, 26749), (1163, 22310), (2231, 11630), (2326, 11155), (4462, 5815)]