490695235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{27043}}^1$

素因数の和:27258

約数の個数: 16

約数和(自身を含む): 623093760

約数和(自身を除く): 132398525

約数列:

[1, 5, 19, 95, 191, 955, 3629, 18145, 27043, 135215, 513817, 2569085, 5165213, 25826065, 98139047, 490695235]

約数ペア:

[(1, 490695235), (5, 98139047), (19, 25826065), (95, 5165213), (191, 2569085), (955, 513817), (3629, 135215), (18145, 27043)]