85541170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 185431680

約数和(自身を除く): 99890510

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 1459, 2255, 2665, 2918, 4510, 5330, 5863, 7295, 11726, 14590, 16049, 18967, 29315, 32098, 37934, 58630, 59819, 80245, 94835, 119638, 160490, 189670, 208637, 299095, 417274, 598190, 658009, 777647, 1043185, 1316018, 1555294, 2086370, 3290045, 3888235, 6580090, 7776470, 8554117, 17108234, 42770585, 85541170]

約数ペア:

[(1, 85541170), (2, 42770585), (5, 17108234), (10, 8554117), (11, 7776470), (13, 6580090), (22, 3888235), (26, 3290045), (41, 2086370), (55, 1555294), (65, 1316018), (82, 1043185), (110, 777647), (130, 658009), (143, 598190), (205, 417274), (286, 299095), (410, 208637), (451, 189670), (533, 160490), (715, 119638), (902, 94835), (1066, 80245), (1430, 59819), (1459, 58630), (2255, 37934), (2665, 32098), (2918, 29315), (4510, 18967), (5330, 16049), (5863, 14590), (7295, 11726)]