25297292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{619}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 47028240

約数和(自身を除く): 21730948

約数列:

[1, 2, 4, 17, 34, 68, 601, 619, 1202, 1238, 2404, 2476, 10217, 10523, 20434, 21046, 40868, 42092, 372019, 744038, 1488076, 6324323, 12648646, 25297292]

約数ペア:

[(1, 25297292), (2, 12648646), (4, 6324323), (17, 1488076), (34, 744038), (68, 372019), (601, 42092), (619, 40868), (1202, 21046), (1238, 20434), (2404, 10523), (2476, 10217)]