1796220085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 2579330304

約数和(自身を除く): 783110219

約数列:

[1, 5, 11, 17, 53, 55, 67, 85, 187, 265, 335, 541, 583, 737, 901, 935, 1139, 2705, 2915, 3551, 3685, 4505, 5695, 5951, 9197, 9911, 12529, 17755, 28673, 29755, 36247, 39061, 45985, 49555, 60367, 62645, 101167, 143365, 181235, 195305, 301835, 315403, 398717, 487441, 505835, 616199, 664037, 1577015, 1921091, 1993585, 2437205, 3080995, 3320185, 5361851, 6778189, 9605455, 21132001, 26809255, 32658547, 33890945, 105660005, 163292735, 359244017, 1796220085]

約数ペア:

[(1, 1796220085), (5, 359244017), (11, 163292735), (17, 105660005), (53, 33890945), (55, 32658547), (67, 26809255), (85, 21132001), (187, 9605455), (265, 6778189), (335, 5361851), (541, 3320185), (583, 3080995), (737, 2437205), (901, 1993585), (935, 1921091), (1139, 1577015), (2705, 664037), (2915, 616199), (3551, 505835), (3685, 487441), (4505, 398717), (5695, 315403), (5951, 301835), (9197, 195305), (9911, 181235), (12529, 143365), (17755, 101167), (28673, 62645), (29755, 60367), (36247, 49555), (39061, 45985)]