56556474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8147}}^1$

素因数の和:8254

約数の個数: 32

約数和(自身を含む): 123197760

約数和(自身を除く): 66641286

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 8147, 16294, 24441, 48882, 105911, 211822, 317733, 635466, 725083, 1450166, 2175249, 4350498, 9426079, 18852158, 28278237, 56556474]

約数ペア:

[(1, 56556474), (2, 28278237), (3, 18852158), (6, 9426079), (13, 4350498), (26, 2175249), (39, 1450166), (78, 725083), (89, 635466), (178, 317733), (267, 211822), (534, 105911), (1157, 48882), (2314, 24441), (3471, 16294), (6942, 8147)]