55215544

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1117}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 107059680

約数和(自身を除く): 51844136

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 296, 334, 668, 1117, 1336, 2234, 4468, 6179, 8936, 12358, 24716, 41329, 49432, 82658, 165316, 186539, 330632, 373078, 746156, 1492312, 6901943, 13803886, 27607772, 55215544]

約数ペア:

[(1, 55215544), (2, 27607772), (4, 13803886), (8, 6901943), (37, 1492312), (74, 746156), (148, 373078), (167, 330632), (296, 186539), (334, 165316), (668, 82658), (1117, 49432), (1336, 41329), (2234, 24716), (4468, 12358), (6179, 8936)]