53888892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 128497152

約数和(自身を除く): 74608260

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 227, 271, 292, 438, 454, 542, 681, 813, 876, 908, 1084, 1362, 1626, 2724, 3252, 16571, 19783, 33142, 39566, 49713, 59349, 61517, 66284, 79132, 99426, 118698, 123034, 184551, 198852, 237396, 246068, 369102, 738204, 4490741, 8981482, 13472223, 17962964, 26944446, 53888892]

約数ペア:

[(1, 53888892), (2, 26944446), (3, 17962964), (4, 13472223), (6, 8981482), (12, 4490741), (73, 738204), (146, 369102), (219, 246068), (227, 237396), (271, 198852), (292, 184551), (438, 123034), (454, 118698), (542, 99426), (681, 79132), (813, 66284), (876, 61517), (908, 59349), (1084, 49713), (1362, 39566), (1626, 33142), (2724, 19783), (3252, 16571)]