4887250

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 9283248

約数和(自身を除く): 4395998

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 173, 226, 250, 346, 565, 865, 1130, 1730, 2825, 4325, 5650, 8650, 14125, 19549, 21625, 28250, 39098, 43250, 97745, 195490, 488725, 977450, 2443625, 4887250]

約数ペア:

[(1, 4887250), (2, 2443625), (5, 977450), (10, 488725), (25, 195490), (50, 97745), (113, 43250), (125, 39098), (173, 28250), (226, 21625), (250, 19549), (346, 14125), (565, 8650), (865, 5650), (1130, 4325), (1730, 2825)]