45549188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 87494400

約数和(自身を除く): 41945212

約数列:

[1, 2, 4, 17, 34, 61, 68, 79, 122, 139, 158, 244, 278, 316, 556, 1037, 1343, 2074, 2363, 2686, 4148, 4726, 4819, 5372, 8479, 9452, 9638, 10981, 16958, 19276, 21962, 33916, 43924, 81923, 144143, 163846, 186677, 288286, 327692, 373354, 576572, 669841, 746708, 1339682, 2679364, 11387297, 22774594, 45549188]

約数ペア:

[(1, 45549188), (2, 22774594), (4, 11387297), (17, 2679364), (34, 1339682), (61, 746708), (68, 669841), (79, 576572), (122, 373354), (139, 327692), (158, 288286), (244, 186677), (278, 163846), (316, 144143), (556, 81923), (1037, 43924), (1343, 33916), (2074, 21962), (2363, 19276), (2686, 16958), (4148, 10981), (4726, 9638), (4819, 9452), (5372, 8479)]