1418939585

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17789}}^1$

素因数の和:17897

約数の個数: 32

約数和(自身を含む): 2028913920

約数和(自身を除く): 609974335

約数列:

[1, 5, 7, 35, 43, 53, 215, 265, 301, 371, 1505, 1855, 2279, 11395, 15953, 17789, 79765, 88945, 124523, 622615, 764927, 942817, 3824635, 4714085, 5354489, 6599719, 26772445, 32998595, 40541131, 202705655, 283787917, 1418939585]

約数ペア:

[(1, 1418939585), (5, 283787917), (7, 202705655), (35, 40541131), (43, 32998595), (53, 26772445), (215, 6599719), (265, 5354489), (301, 4714085), (371, 3824635), (1505, 942817), (1855, 764927), (2279, 622615), (11395, 124523), (15953, 88945), (17789, 79765)]