42691825

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{1283}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 58273056

約数和(自身を除く): 15581231

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1283, 1331, 3025, 6415, 6655, 14113, 32075, 33275, 70565, 155243, 352825, 776215, 1707673, 3881075, 8538365, 42691825]

約数ペア:

[(1, 42691825), (5, 8538365), (11, 3881075), (25, 1707673), (55, 776215), (121, 352825), (275, 155243), (605, 70565), (1283, 33275), (1331, 32075), (3025, 14113), (6415, 6655)]