55858628

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12391}}^1$

素因数の和:12432

約数の個数: 36

約数和(自身を含む): 118665792

約数和(自身を除く): 62807164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 12391, 24782, 49564, 86737, 173474, 284993, 346948, 569986, 607159, 1139972, 1214318, 1994951, 2428636, 3989902, 7979804, 13964657, 27929314, 55858628]

約数ペア:

[(1, 55858628), (2, 27929314), (4, 13964657), (7, 7979804), (14, 3989902), (23, 2428636), (28, 1994951), (46, 1214318), (49, 1139972), (92, 607159), (98, 569986), (161, 346948), (196, 284993), (322, 173474), (644, 86737), (1127, 49564), (2254, 24782), (4508, 12391)]