84455425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 109992960

約数和(自身を除く): 25537535

約数列:

[1, 5, 23, 25, 115, 191, 575, 769, 955, 3845, 4393, 4775, 17687, 19225, 21965, 88435, 109825, 146879, 442175, 734395, 3378217, 3671975, 16891085, 84455425]

約数ペア:

[(1, 84455425), (5, 16891085), (23, 3671975), (25, 3378217), (115, 734395), (191, 442175), (575, 146879), (769, 109825), (955, 88435), (3845, 21965), (4393, 19225), (4775, 17687)]