1156102945

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 1459814400

約数和(自身を除く): 303711455

約数列:

[1, 5, 43, 47, 191, 215, 235, 599, 955, 2021, 2995, 8213, 8977, 10105, 25757, 28153, 41065, 44885, 114409, 128785, 140765, 386011, 572045, 1210579, 1930055, 4919587, 5377223, 6052895, 24597935, 26886115, 231220589, 1156102945]

約数ペア:

[(1, 1156102945), (5, 231220589), (43, 26886115), (47, 24597935), (191, 6052895), (215, 5377223), (235, 4919587), (599, 1930055), (955, 1210579), (2021, 572045), (2995, 386011), (8213, 140765), (8977, 128785), (10105, 114409), (25757, 44885), (28153, 41065)]