55996056

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 156175200

約数和(自身を除く): 100179144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 653, 794, 1191, 1306, 1588, 1959, 2382, 2612, 3176, 3573, 3918, 4764, 5224, 5877, 7146, 7836, 9528, 10719, 11754, 14292, 15672, 17631, 21438, 23508, 28584, 35262, 42876, 47016, 70524, 85752, 141048, 259241, 518482, 777723, 1036964, 1555446, 2073928, 2333169, 3110892, 4666338, 6221784, 6999507, 9332676, 13999014, 18665352, 27998028, 55996056]

約数ペア:

[(1, 55996056), (2, 27998028), (3, 18665352), (4, 13999014), (6, 9332676), (8, 6999507), (9, 6221784), (12, 4666338), (18, 3110892), (24, 2333169), (27, 2073928), (36, 1555446), (54, 1036964), (72, 777723), (108, 518482), (216, 259241), (397, 141048), (653, 85752), (794, 70524), (1191, 47016), (1306, 42876), (1588, 35262), (1959, 28584), (2382, 23508), (2612, 21438), (3176, 17631), (3573, 15672), (3918, 14292), (4764, 11754), (5224, 10719), (5877, 9528), (7146, 7836)]