25008524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 45276000

約数和(自身を除く): 20267476

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 1399, 2798, 4469, 5596, 8938, 17876, 57359, 114718, 152491, 229436, 304982, 609964, 6252131, 12504262, 25008524]

約数ペア:

[(1, 25008524), (2, 12504262), (4, 6252131), (41, 609964), (82, 304982), (109, 229436), (164, 152491), (218, 114718), (436, 57359), (1399, 17876), (2798, 8938), (4469, 5596)]