1372129075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{54721}}^1$

素因数の和:54807

約数の個数: 24

約数和(自身を含む): 1832092560

約数和(自身を除く): 459963485

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 5015, 25075, 54721, 273605, 930257, 1368025, 3228539, 4651285, 16142695, 23256425, 54885163, 80713475, 274425815, 1372129075]

約数ペア:

[(1, 1372129075), (5, 274425815), (17, 80713475), (25, 54885163), (59, 23256425), (85, 16142695), (295, 4651285), (425, 3228539), (1003, 1368025), (1475, 930257), (5015, 273605), (25075, 54721)]