85255060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1399}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 196156800

約数和(自身を除く): 110901740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 277, 554, 1108, 1385, 1399, 2770, 2798, 3047, 5540, 5596, 6094, 6995, 12188, 13990, 15235, 15389, 27980, 30470, 30778, 60940, 61556, 76945, 153890, 307780, 387523, 775046, 1550092, 1937615, 3875230, 4262753, 7750460, 8525506, 17051012, 21313765, 42627530, 85255060]

約数ペア:

[(1, 85255060), (2, 42627530), (4, 21313765), (5, 17051012), (10, 8525506), (11, 7750460), (20, 4262753), (22, 3875230), (44, 1937615), (55, 1550092), (110, 775046), (220, 387523), (277, 307780), (554, 153890), (1108, 76945), (1385, 61556), (1399, 60940), (2770, 30778), (2798, 30470), (3047, 27980), (5540, 15389), (5596, 15235), (6094, 13990), (6995, 12188)]