54914992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{613}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 116488080

約数和(自身を除く): 61573088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 509, 613, 1018, 1226, 2036, 2452, 4072, 4904, 5599, 6743, 8144, 9808, 11198, 13486, 22396, 26972, 44792, 53944, 89584, 107888, 312017, 624034, 1248068, 2496136, 3432187, 4992272, 6864374, 13728748, 27457496, 54914992]

約数ペア:

[(1, 54914992), (2, 27457496), (4, 13728748), (8, 6864374), (11, 4992272), (16, 3432187), (22, 2496136), (44, 1248068), (88, 624034), (176, 312017), (509, 107888), (613, 89584), (1018, 53944), (1226, 44792), (2036, 26972), (2452, 22396), (4072, 13486), (4904, 11198), (5599, 9808), (6743, 8144)]