22769350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 22227770

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 383, 410, 725, 766, 1025, 1189, 1450, 1915, 2050, 2378, 3830, 5945, 9575, 11107, 11890, 15703, 19150, 22214, 29725, 31406, 55535, 59450, 78515, 111070, 157030, 277675, 392575, 455387, 555350, 785150, 910774, 2276935, 4553870, 11384675, 22769350]

約数ペア:

[(1, 22769350), (2, 11384675), (5, 4553870), (10, 2276935), (25, 910774), (29, 785150), (41, 555350), (50, 455387), (58, 392575), (82, 277675), (145, 157030), (205, 111070), (290, 78515), (383, 59450), (410, 55535), (725, 31406), (766, 29725), (1025, 22214), (1189, 19150), (1450, 15703), (1915, 11890), (2050, 11107), (2378, 9575), (3830, 5945)]