61450064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{295433}}^1$

素因数の和:295454

約数の個数: 20

約数和(自身を含む): 128218356

約数和(自身を除く): 66768292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 295433, 590866, 1181732, 2363464, 3840629, 4726928, 7681258, 15362516, 30725032, 61450064]

約数ペア:

[(1, 61450064), (2, 30725032), (4, 15362516), (8, 7681258), (13, 4726928), (16, 3840629), (26, 2363464), (52, 1181732), (104, 590866), (208, 295433)]