10215250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 19796400

約数和(自身を除く): 9581150

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1409, 1450, 2818, 3625, 7045, 7250, 14090, 35225, 40861, 70450, 81722, 176125, 204305, 352250, 408610, 1021525, 2043050, 5107625, 10215250]

約数ペア:

[(1, 10215250), (2, 5107625), (5, 2043050), (10, 1021525), (25, 408610), (29, 352250), (50, 204305), (58, 176125), (125, 81722), (145, 70450), (250, 40861), (290, 35225), (725, 14090), (1409, 7250), (1450, 7045), (2818, 3625)]