86333055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 156349440

約数和(自身を除く): 70016385

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 103, 173, 255, 285, 309, 323, 515, 519, 865, 969, 1545, 1615, 1751, 1957, 2595, 2941, 3287, 4845, 5253, 5871, 8755, 8823, 9785, 9861, 14705, 16435, 17819, 26265, 29355, 33269, 44115, 49305, 53457, 55879, 89095, 99807, 166345, 167637, 267285, 279395, 302923, 338561, 499035, 838185, 908769, 1015683, 1514615, 1692805, 4543845, 5078415, 5755537, 17266611, 28777685, 86333055]

約数ペア:

[(1, 86333055), (3, 28777685), (5, 17266611), (15, 5755537), (17, 5078415), (19, 4543845), (51, 1692805), (57, 1514615), (85, 1015683), (95, 908769), (103, 838185), (173, 499035), (255, 338561), (285, 302923), (309, 279395), (323, 267285), (515, 167637), (519, 166345), (865, 99807), (969, 89095), (1545, 55879), (1615, 53457), (1751, 49305), (1957, 44115), (2595, 33269), (2941, 29355), (3287, 26265), (4845, 17819), (5253, 16435), (5871, 14705), (8755, 9861), (8823, 9785)]