55142912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{9791}}^1$

素因数の和:9820

約数の個数: 40

約数和(自身を含む): 120206592

約数和(自身を除く): 65063680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 9791, 19582, 39164, 78328, 107701, 156656, 215402, 313312, 430804, 626624, 861608, 1253248, 1723216, 2506496, 3446432, 5012992, 6892864, 13785728, 27571456, 55142912]

約数ペア:

[(1, 55142912), (2, 27571456), (4, 13785728), (8, 6892864), (11, 5012992), (16, 3446432), (22, 2506496), (32, 1723216), (44, 1253248), (64, 861608), (88, 626624), (128, 430804), (176, 313312), (256, 215402), (352, 156656), (512, 107701), (704, 78328), (1408, 39164), (2816, 19582), (5632, 9791)]