25457190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7013}}^1$

素因数の和:7045

約数の個数: 48

約数和(自身を含む): 67166064

約数和(自身を除く): 41708874

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, 7013, 14026, 21039, 35065, 42078, 70130, 77143, 105195, 154286, 210390, 231429, 385715, 462858, 771430, 848573, 1157145, 1697146, 2314290, 2545719, 4242865, 5091438, 8485730, 12728595, 25457190]

約数ペア:

[(1, 25457190), (2, 12728595), (3, 8485730), (5, 5091438), (6, 4242865), (10, 2545719), (11, 2314290), (15, 1697146), (22, 1157145), (30, 848573), (33, 771430), (55, 462858), (66, 385715), (110, 231429), (121, 210390), (165, 154286), (242, 105195), (330, 77143), (363, 70130), (605, 42078), (726, 35065), (1210, 21039), (1815, 14026), (3630, 7013)]