9946825

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 14249088

約数和(自身を除く): 4302263

約数列:

[1, 5, 7, 25, 35, 113, 175, 503, 565, 791, 2515, 2825, 3521, 3955, 12575, 17605, 19775, 56839, 88025, 284195, 397873, 1420975, 1989365, 9946825]

約数ペア:

[(1, 9946825), (5, 1989365), (7, 1420975), (25, 397873), (35, 284195), (113, 88025), (175, 56839), (503, 19775), (565, 17605), (791, 12575), (2515, 3955), (2825, 3521)]