53081750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 100301760

約数和(自身を除く): 47220010

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 565, 1130, 1879, 2825, 3758, 5650, 9395, 14125, 18790, 28250, 46975, 93950, 212327, 234875, 424654, 469750, 1061635, 2123270, 5308175, 10616350, 26540875, 53081750]

約数ペア:

[(1, 53081750), (2, 26540875), (5, 10616350), (10, 5308175), (25, 2123270), (50, 1061635), (113, 469750), (125, 424654), (226, 234875), (250, 212327), (565, 93950), (1130, 46975), (1879, 28250), (2825, 18790), (3758, 14125), (5650, 9395)]