54187884

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10987}}^1$

素因数の和:11134

約数の個数: 36

約数和(自身を含む): 137987304

約数和(自身を除く): 83799420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 10987, 21974, 32961, 43948, 65922, 98883, 131844, 197766, 395532, 1505219, 3010438, 4515657, 6020876, 9031314, 13546971, 18062628, 27093942, 54187884]

約数ペア:

[(1, 54187884), (2, 27093942), (3, 18062628), (4, 13546971), (6, 9031314), (9, 6020876), (12, 4515657), (18, 3010438), (36, 1505219), (137, 395532), (274, 197766), (411, 131844), (548, 98883), (822, 65922), (1233, 43948), (1644, 32961), (2466, 21974), (4932, 10987)]