4265750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 8109504

約数和(自身を除く): 3843754

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 151, 226, 250, 302, 565, 755, 1130, 1510, 2825, 3775, 5650, 7550, 14125, 17063, 18875, 28250, 34126, 37750, 85315, 170630, 426575, 853150, 2132875, 4265750]

約数ペア:

[(1, 4265750), (2, 2132875), (5, 853150), (10, 426575), (25, 170630), (50, 85315), (113, 37750), (125, 34126), (151, 28250), (226, 18875), (250, 17063), (302, 14125), (565, 7550), (755, 5650), (1130, 3775), (1510, 2825)]