25871010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7127}}^1$

素因数の和:7159

約数の個数: 48

約数和(自身を含む): 68257728

約数和(自身を除く): 42386718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 7127, 14254, 21381, 35635, 42762, 71270, 78397, 106905, 156794, 213810, 235191, 391985, 470382, 783970, 862367, 1175955, 1724734, 2351910, 2587101, 4311835, 5174202, 8623670, 12935505, 25871010]

約数ペア:

[(1, 25871010), (2, 12935505), (3, 8623670), (5, 5174202), (6, 4311835), (10, 2587101), (11, 2351910), (15, 1724734), (22, 1175955), (30, 862367), (33, 783970), (55, 470382), (66, 391985), (110, 235191), (121, 213810), (165, 156794), (242, 106905), (330, 78397), (363, 71270), (605, 42762), (726, 35635), (1210, 21381), (1815, 14254), (3630, 7127)]