53342685

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 109589760

約数和(自身を除く): 56247075

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 459, 495, 561, 765, 935, 1485, 1683, 2113, 2295, 2805, 5049, 6339, 8415, 10565, 19017, 23243, 25245, 31695, 35921, 57051, 69729, 95085, 107763, 116215, 179605, 209187, 285255, 323289, 348645, 395131, 538815, 627561, 969867, 1045935, 1185393, 1616445, 1975655, 3137805, 3556179, 4849335, 5926965, 10668537, 17780895, 53342685]

約数ペア:

[(1, 53342685), (3, 17780895), (5, 10668537), (9, 5926965), (11, 4849335), (15, 3556179), (17, 3137805), (27, 1975655), (33, 1616445), (45, 1185393), (51, 1045935), (55, 969867), (85, 627561), (99, 538815), (135, 395131), (153, 348645), (165, 323289), (187, 285255), (255, 209187), (297, 179605), (459, 116215), (495, 107763), (561, 95085), (765, 69729), (935, 57051), (1485, 35921), (1683, 31695), (2113, 25245), (2295, 23243), (2805, 19017), (5049, 10565), (6339, 8415)]