53353250

素因数分解:

$2^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 100913904

約数和(自身を除く): 47560654

約数列:

[1, 2, 5, 10, 25, 50, 101, 125, 202, 250, 505, 1010, 2113, 2525, 4226, 5050, 10565, 12625, 21130, 25250, 52825, 105650, 213413, 264125, 426826, 528250, 1067065, 2134130, 5335325, 10670650, 26676625, 53353250]

約数ペア:

[(1, 53353250), (2, 26676625), (5, 10670650), (10, 5335325), (25, 2134130), (50, 1067065), (101, 528250), (125, 426826), (202, 264125), (250, 213413), (505, 105650), (1010, 52825), (2113, 25250), (2525, 21130), (4226, 12625), (5050, 10565)]