22491095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 8612905

約数列:

[1, 5, 11, 29, 55, 59, 145, 239, 295, 319, 649, 1195, 1595, 1711, 2629, 3245, 6931, 8555, 13145, 14101, 18821, 34655, 70505, 76241, 94105, 155111, 381205, 408929, 775555, 2044645, 4498219, 22491095]

約数ペア:

[(1, 22491095), (5, 4498219), (11, 2044645), (29, 775555), (55, 408929), (59, 381205), (145, 155111), (239, 94105), (295, 76241), (319, 70505), (649, 34655), (1195, 18821), (1595, 14101), (1711, 13145), (2629, 8555), (3245, 6931)]