22945195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 34191360

約数和(自身を除く): 11246165

約数列:

[1, 5, 7, 13, 35, 65, 91, 211, 239, 455, 1055, 1195, 1477, 1673, 2743, 3107, 7385, 8365, 13715, 15535, 19201, 21749, 50429, 96005, 108745, 252145, 353003, 655577, 1765015, 3277885, 4589039, 22945195]

約数ペア:

[(1, 22945195), (5, 4589039), (7, 3277885), (13, 1765015), (35, 655577), (65, 353003), (91, 252145), (211, 108745), (239, 96005), (455, 50429), (1055, 21749), (1195, 19201), (1477, 15535), (1673, 13715), (2743, 8365), (3107, 7385)]