53804283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 79968000

約数和(自身を除く): 26163717

約数列:

[1, 3, 13, 39, 59, 67, 177, 201, 349, 767, 871, 1047, 2301, 2613, 3953, 4537, 11859, 13611, 20591, 23383, 51389, 61773, 70149, 154167, 267683, 303979, 803049, 911937, 1379597, 4138791, 17934761, 53804283]

約数ペア:

[(1, 53804283), (3, 17934761), (13, 4138791), (39, 1379597), (59, 911937), (67, 803049), (177, 303979), (201, 267683), (349, 154167), (767, 70149), (871, 61773), (1047, 51389), (2301, 23383), (2613, 20591), (3953, 13611), (4537, 11859)]