4808425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 6428160

約数和(自身を除く): 1619735

約数列:

[1, 5, 19, 25, 53, 95, 191, 265, 475, 955, 1007, 1325, 3629, 4775, 5035, 10123, 18145, 25175, 50615, 90725, 192337, 253075, 961685, 4808425]

約数ペア:

[(1, 4808425), (5, 961685), (19, 253075), (25, 192337), (53, 90725), (95, 50615), (191, 25175), (265, 18145), (475, 10123), (955, 5035), (1007, 4775), (1325, 3629)]