65244010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3079}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 127290240

約数和(自身を除く): 62046230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 3079, 4238, 6158, 10595, 15395, 21190, 30790, 40027, 80054, 200135, 400270, 501877, 1003754, 2509385, 5018770, 6524401, 13048802, 32622005, 65244010]

約数ペア:

[(1, 65244010), (2, 32622005), (5, 13048802), (10, 6524401), (13, 5018770), (26, 2509385), (65, 1003754), (130, 501877), (163, 400270), (326, 200135), (815, 80054), (1630, 40027), (2119, 30790), (3079, 21190), (4238, 15395), (6158, 10595)]