22053750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{5881}}^1$

素因数の和:5906

約数の個数: 40

約数和(自身を含む): 55126104

約数和(自身を除く): 33072354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 5881, 11762, 17643, 29405, 35286, 58810, 88215, 147025, 176430, 294050, 441075, 735125, 882150, 1470250, 2205375, 3675625, 4410750, 7351250, 11026875, 22053750]

約数ペア:

[(1, 22053750), (2, 11026875), (3, 7351250), (5, 4410750), (6, 3675625), (10, 2205375), (15, 1470250), (25, 882150), (30, 735125), (50, 441075), (75, 294050), (125, 176430), (150, 147025), (250, 88215), (375, 58810), (625, 35286), (750, 29405), (1250, 17643), (1875, 11762), (3750, 5881)]