97789715

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4723}}^1$

素因数の和:4870

約数の個数: 16

約数和(自身を含む): 121425696

約数和(自身を除く): 23635981

約数列:

[1, 5, 41, 101, 205, 505, 4141, 4723, 20705, 23615, 193643, 477023, 968215, 2385115, 19557943, 97789715]

約数ペア:

[(1, 97789715), (5, 19557943), (41, 2385115), (101, 968215), (205, 477023), (505, 193643), (4141, 23615), (4723, 20705)]