42555868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5521}}^1$

素因数の和:5613

約数の個数: 24

約数和(自身を含む): 77926464

約数和(自身を除く): 35370596

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 5521, 7708, 11042, 22084, 226361, 259487, 452722, 518974, 905444, 1037948, 10638967, 21277934, 42555868]

約数ペア:

[(1, 42555868), (2, 21277934), (4, 10638967), (41, 1037948), (47, 905444), (82, 518974), (94, 452722), (164, 259487), (188, 226361), (1927, 22084), (3854, 11042), (5521, 7708)]