53974030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11411}}^1$

素因数の和:11472

約数の個数: 32

約数和(自身を含む): 108459648

約数和(自身を除く): 54485618

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 11411, 22822, 57055, 114110, 125521, 251042, 490673, 627605, 981346, 1255210, 2453365, 4906730, 5397403, 10794806, 26987015, 53974030]

約数ペア:

[(1, 53974030), (2, 26987015), (5, 10794806), (10, 5397403), (11, 4906730), (22, 2453365), (43, 1255210), (55, 981346), (86, 627605), (110, 490673), (215, 251042), (430, 125521), (473, 114110), (946, 57055), (2365, 22822), (4730, 11411)]