25104404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9109}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 48210120

約数和(自身を除く): 23105716

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 9109, 18218, 36436, 118417, 236834, 473668, 482777, 965554, 1931108, 6276101, 12552202, 25104404]

約数ペア:

[(1, 25104404), (2, 12552202), (4, 6276101), (13, 1931108), (26, 965554), (52, 482777), (53, 473668), (106, 236834), (212, 118417), (689, 36436), (1378, 18218), (2756, 9109)]