253513534

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{19087}}^1$

素因数の和:19347

約数の個数: 16

約数和(自身を含む): 395121600

約数和(自身を除く): 141608066

約数列:

[1, 2, 29, 58, 229, 458, 6641, 13282, 19087, 38174, 553523, 1107046, 4370923, 8741846, 126756767, 253513534]

約数ペア:

[(1, 253513534), (2, 126756767), (29, 8741846), (58, 4370923), (229, 1107046), (458, 553523), (6641, 38174), (13282, 19087)]