434522525

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{653}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 553074720

約数和(自身を除く): 118552195

約数列:

[1, 5, 25, 43, 215, 619, 653, 1075, 3095, 3265, 15475, 16325, 26617, 28079, 133085, 140395, 404207, 665425, 701975, 2021035, 10105175, 17380901, 86904505, 434522525]

約数ペア:

[(1, 434522525), (5, 86904505), (25, 17380901), (43, 10105175), (215, 2021035), (619, 701975), (653, 665425), (1075, 404207), (3095, 140395), (3265, 133085), (15475, 28079), (16325, 26617)]