57738380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1301}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 139116096

約数和(自身を除く): 81377716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1301, 1585, 2219, 2602, 3170, 4438, 5204, 6340, 6505, 8876, 9107, 11095, 13010, 18214, 22190, 26020, 36428, 44380, 45535, 91070, 182140, 412417, 824834, 1649668, 2062085, 2886919, 4124170, 5773838, 8248340, 11547676, 14434595, 28869190, 57738380]

約数ペア:

[(1, 57738380), (2, 28869190), (4, 14434595), (5, 11547676), (7, 8248340), (10, 5773838), (14, 4124170), (20, 2886919), (28, 2062085), (35, 1649668), (70, 824834), (140, 412417), (317, 182140), (634, 91070), (1268, 45535), (1301, 44380), (1585, 36428), (2219, 26020), (2602, 22190), (3170, 18214), (4438, 13010), (5204, 11095), (6340, 9107), (6505, 8876)]