27992200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8266

約数の個数: 48

約数和(自身を含む): 68918580

約数和(自身を除く): 40926380

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 8233, 16466, 32932, 41165, 65864, 82330, 139961, 164660, 205825, 279922, 329320, 411650, 559844, 699805, 823300, 1119688, 1399610, 1646600, 2799220, 3499025, 5598440, 6998050, 13996100, 27992200]

約数ペア:

[(1, 27992200), (2, 13996100), (4, 6998050), (5, 5598440), (8, 3499025), (10, 2799220), (17, 1646600), (20, 1399610), (25, 1119688), (34, 823300), (40, 699805), (50, 559844), (68, 411650), (85, 329320), (100, 279922), (136, 205825), (170, 164660), (200, 139961), (340, 82330), (425, 65864), (680, 41165), (850, 32932), (1700, 16466), (3400, 8233)]