20236217050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{3889}}^1\times {\mathrm{14867}}^1$

素因数の和:18775

約数の個数: 48

約数和(自身を含む): 43030370880

約数和(自身を除く): 22794153830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 3889, 7778, 14867, 19445, 27223, 29734, 38890, 54446, 74335, 97225, 104069, 136115, 148670, 194450, 208138, 272230, 371675, 520345, 680575, 743350, 1040690, 1361150, 2601725, 5203450, 57817763, 115635526, 289088815, 404724341, 578177630, 809448682, 1445444075, 2023621705, 2890888150, 4047243410, 10118108525, 20236217050]

約数ペア:

[(1, 20236217050), (2, 10118108525), (5, 4047243410), (7, 2890888150), (10, 2023621705), (14, 1445444075), (25, 809448682), (35, 578177630), (50, 404724341), (70, 289088815), (175, 115635526), (350, 57817763), (3889, 5203450), (7778, 2601725), (14867, 1361150), (19445, 1040690), (27223, 743350), (29734, 680575), (38890, 520345), (54446, 371675), (74335, 272230), (97225, 208138), (104069, 194450), (136115, 148670)]