4865365425

素因数分解:

$3^1\times 5^2\times {\mathrm{971}}^1\times {\mathrm{66809}}^1$

素因数の和:67793

約数の個数: 24

約数和(自身を含む): 8052475680

約数和(自身を除く): 3187110255

約数列:

[1, 3, 5, 15, 25, 75, 971, 2913, 4855, 14565, 24275, 66809, 72825, 200427, 334045, 1002135, 1670225, 5010675, 64871539, 194614617, 324357695, 973073085, 1621788475, 4865365425]

約数ペア:

[(1, 4865365425), (3, 1621788475), (5, 973073085), (15, 324357695), (25, 194614617), (75, 64871539), (971, 5010675), (2913, 1670225), (4855, 1002135), (14565, 334045), (24275, 200427), (66809, 72825)]