53930128

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3239

約数の個数: 40

約数和(自身を含む): 120216512

約数和(自身を除く): 66286384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 3067, 4396, 6134, 8792, 12268, 17584, 21469, 24536, 42938, 49072, 85876, 171752, 343504, 481519, 963038, 1926076, 3370633, 3852152, 6741266, 7704304, 13482532, 26965064, 53930128]

約数ペア:

[(1, 53930128), (2, 26965064), (4, 13482532), (7, 7704304), (8, 6741266), (14, 3852152), (16, 3370633), (28, 1926076), (56, 963038), (112, 481519), (157, 343504), (314, 171752), (628, 85876), (1099, 49072), (1256, 42938), (2198, 24536), (2512, 21469), (3067, 17584), (4396, 12268), (6134, 8792)]