29825290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^2$

素因数の和:343

約数の個数: 36

約数和(自身を含む): 59387958

約数和(自身を除く): 29562668

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 157, 242, 314, 605, 785, 1210, 1570, 1727, 3454, 8635, 17270, 18997, 24649, 37994, 49298, 94985, 123245, 189970, 246490, 271139, 542278, 1355695, 2711390, 2982529, 5965058, 14912645, 29825290]

約数ペア:

[(1, 29825290), (2, 14912645), (5, 5965058), (10, 2982529), (11, 2711390), (22, 1355695), (55, 542278), (110, 271139), (121, 246490), (157, 189970), (242, 123245), (314, 94985), (605, 49298), (785, 37994), (1210, 24649), (1570, 18997), (1727, 17270), (3454, 8635)]