55182765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 103514112

約数和(自身を除く): 48331347

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 103, 165, 187, 191, 255, 309, 515, 561, 573, 935, 955, 1133, 1545, 1751, 2101, 2805, 2865, 3247, 3399, 5253, 5665, 6303, 8755, 9741, 10505, 16235, 16995, 19261, 19673, 26265, 31515, 35717, 48705, 57783, 59019, 96305, 98365, 107151, 178585, 216403, 288915, 295095, 334441, 535755, 649209, 1003323, 1082015, 1672205, 3246045, 3678851, 5016615, 11036553, 18394255, 55182765]

約数ペア:

[(1, 55182765), (3, 18394255), (5, 11036553), (11, 5016615), (15, 3678851), (17, 3246045), (33, 1672205), (51, 1082015), (55, 1003323), (85, 649209), (103, 535755), (165, 334441), (187, 295095), (191, 288915), (255, 216403), (309, 178585), (515, 107151), (561, 98365), (573, 96305), (935, 59019), (955, 57783), (1133, 48705), (1545, 35717), (1751, 31515), (2101, 26265), (2805, 19673), (2865, 19261), (3247, 16995), (3399, 16235), (5253, 10505), (5665, 9741), (6303, 8755)]