25224979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 28594944

約数和(自身を除く): 3369965

約数列:

[1, 13, 31, 53, 403, 689, 1181, 1643, 15353, 21359, 36611, 62593, 475943, 813709, 1940383, 25224979]

約数ペア:

[(1, 25224979), (13, 1940383), (31, 813709), (53, 475943), (403, 62593), (689, 36611), (1181, 21359), (1643, 15353)]