75171410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1033}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 142940160

約数和(自身を除く): 67768750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 383, 766, 1033, 1915, 2066, 3830, 5165, 7277, 10330, 14554, 19627, 36385, 39254, 72770, 98135, 196270, 395639, 791278, 1978195, 3956390, 7517141, 15034282, 37585705, 75171410]

約数ペア:

[(1, 75171410), (2, 37585705), (5, 15034282), (10, 7517141), (19, 3956390), (38, 1978195), (95, 791278), (190, 395639), (383, 196270), (766, 98135), (1033, 72770), (1915, 39254), (2066, 36385), (3830, 19627), (5165, 14554), (7277, 10330)]