25736095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 14100065

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 103, 121, 295, 385, 413, 515, 605, 649, 721, 847, 1133, 2065, 3245, 3605, 4235, 4543, 5665, 6077, 7139, 7931, 12463, 22715, 30385, 35695, 39655, 42539, 49973, 62315, 66847, 87241, 212695, 249865, 334235, 436205, 467929, 735317, 2339645, 3676585, 5147219, 25736095]

約数ペア:

[(1, 25736095), (5, 5147219), (7, 3676585), (11, 2339645), (35, 735317), (55, 467929), (59, 436205), (77, 334235), (103, 249865), (121, 212695), (295, 87241), (385, 66847), (413, 62315), (515, 49973), (605, 42539), (649, 39655), (721, 35695), (847, 30385), (1133, 22715), (2065, 12463), (3245, 7931), (3605, 7139), (4235, 6077), (4543, 5665)]