77463350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 152802720

約数和(自身を除く): 75339370

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1303, 1450, 2050, 2378, 2606, 5945, 6515, 11890, 13030, 29725, 32575, 37787, 53423, 59450, 65150, 75574, 106846, 188935, 267115, 377870, 534230, 944675, 1335575, 1549267, 1889350, 2671150, 3098534, 7746335, 15492670, 38731675, 77463350]

約数ペア:

[(1, 77463350), (2, 38731675), (5, 15492670), (10, 7746335), (25, 3098534), (29, 2671150), (41, 1889350), (50, 1549267), (58, 1335575), (82, 944675), (145, 534230), (205, 377870), (290, 267115), (410, 188935), (725, 106846), (1025, 75574), (1189, 65150), (1303, 59450), (1450, 53423), (2050, 37787), (2378, 32575), (2606, 29725), (5945, 13030), (6515, 11890)]