52880500

素因数分解:

$2^2\times 5^3\times {\mathrm{105761}}^1$

素因数の和:105780

約数の個数: 24

約数和(自身を含む): 115492104

約数和(自身を除く): 62611604

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 105761, 211522, 423044, 528805, 1057610, 2115220, 2644025, 5288050, 10576100, 13220125, 26440250, 52880500]

約数ペア:

[(1, 52880500), (2, 26440250), (4, 13220125), (5, 10576100), (10, 5288050), (20, 2644025), (25, 2115220), (50, 1057610), (100, 528805), (125, 423044), (250, 211522), (500, 105761)]