1983525

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 3348000

約数和(自身を除く): 1364475

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 499, 795, 1325, 1497, 2495, 3975, 7485, 12475, 26447, 37425, 79341, 132235, 396705, 661175, 1983525]

約数ペア:

[(1, 1983525), (3, 661175), (5, 396705), (15, 132235), (25, 79341), (53, 37425), (75, 26447), (159, 12475), (265, 7485), (499, 3975), (795, 2495), (1325, 1497)]