53881674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16661}}^1$

素因数の和:16691

約数の個数: 48

約数和(自身を含む): 136761696

約数和(自身を除く): 82880022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 16661, 33322, 49983, 99966, 116627, 183271, 233254, 349881, 366542, 549813, 699762, 816389, 1099626, 1282897, 1632778, 2449167, 2565794, 3848691, 4898334, 7697382, 8980279, 17960558, 26940837, 53881674]

約数ペア:

[(1, 53881674), (2, 26940837), (3, 17960558), (6, 8980279), (7, 7697382), (11, 4898334), (14, 3848691), (21, 2565794), (22, 2449167), (33, 1632778), (42, 1282897), (49, 1099626), (66, 816389), (77, 699762), (98, 549813), (147, 366542), (154, 349881), (231, 233254), (294, 183271), (462, 116627), (539, 99966), (1078, 49983), (1617, 33322), (3234, 16661)]