55261458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25799}}^1$

素因数の和:25831

約数の個数: 48

約数和(自身を含む): 144892800

約数和(自身を除く): 89631342

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 25799, 51598, 77397, 154794, 180593, 232191, 361186, 438583, 464382, 541779, 877166, 1083558, 1315749, 1625337, 2631498, 3070081, 3250674, 3947247, 6140162, 7894494, 9210243, 18420486, 27630729, 55261458]

約数ペア:

[(1, 55261458), (2, 27630729), (3, 18420486), (6, 9210243), (7, 7894494), (9, 6140162), (14, 3947247), (17, 3250674), (18, 3070081), (21, 2631498), (34, 1625337), (42, 1315749), (51, 1083558), (63, 877166), (102, 541779), (119, 464382), (126, 438583), (153, 361186), (238, 232191), (306, 180593), (357, 154794), (714, 77397), (1071, 51598), (2142, 25799)]