19002661100

素因数分解:

$2^2\times 5^2\times {\mathrm{11159}}^1\times {\mathrm{17029}}^1$

素因数の和:28202

約数の個数: 36

約数和(自身を含む): 41241891600

約数和(自身を除く): 22239230500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 11159, 17029, 22318, 34058, 44636, 55795, 68116, 85145, 111590, 170290, 223180, 278975, 340580, 425725, 557950, 851450, 1115900, 1702900, 190026611, 380053222, 760106444, 950133055, 1900266110, 3800532220, 4750665275, 9501330550, 19002661100]

約数ペア:

[(1, 19002661100), (2, 9501330550), (4, 4750665275), (5, 3800532220), (10, 1900266110), (20, 950133055), (25, 760106444), (50, 380053222), (100, 190026611), (11159, 1702900), (17029, 1115900), (22318, 851450), (34058, 557950), (44636, 425725), (55795, 340580), (68116, 278975), (85145, 223180), (111590, 170290)]