1101651265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21701}}^1$

素因数の和:21801

約数の個数: 32

約数和(自身を含む): 1575044352

約数和(自身を除く): 473393087

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 355, 715, 781, 923, 3905, 4615, 10153, 21701, 50765, 108505, 238711, 282113, 1193555, 1410565, 1540771, 3103243, 7703855, 15516215, 16948481, 20030023, 84742405, 100150115, 220330253, 1101651265]

約数ペア:

[(1, 1101651265), (5, 220330253), (11, 100150115), (13, 84742405), (55, 20030023), (65, 16948481), (71, 15516215), (143, 7703855), (355, 3103243), (715, 1540771), (781, 1410565), (923, 1193555), (3905, 282113), (4615, 238711), (10153, 108505), (21701, 50765)]