51144256692

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2389}}^1\times {\mathrm{19183}}^1$

素因数の和:21613

約数の個数: 72

約数和(自身を含む): 133514501120

約数和(自身を除く): 82370244428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2389, 4778, 7167, 9556, 14334, 19183, 21501, 28668, 38366, 43002, 57549, 74059, 76732, 86004, 115098, 148118, 172647, 222177, 230196, 296236, 345294, 444354, 594673, 666531, 690588, 888708, 1189346, 1333062, 1784019, 2378692, 2666124, 3568038, 5352057, 7136076, 10704114, 21408228, 45828187, 91656374, 137484561, 183312748, 274969122, 412453683, 549938244, 824907366, 1420673797, 1649814732, 2841347594, 4262021391, 5682695188, 8524042782, 12786064173, 17048085564, 25572128346, 51144256692]

約数ペア:

[(1, 51144256692), (2, 25572128346), (3, 17048085564), (4, 12786064173), (6, 8524042782), (9, 5682695188), (12, 4262021391), (18, 2841347594), (31, 1649814732), (36, 1420673797), (62, 824907366), (93, 549938244), (124, 412453683), (186, 274969122), (279, 183312748), (372, 137484561), (558, 91656374), (1116, 45828187), (2389, 21408228), (4778, 10704114), (7167, 7136076), (9556, 5352057), (14334, 3568038), (19183, 2666124), (21501, 2378692), (28668, 1784019), (38366, 1333062), (43002, 1189346), (57549, 888708), (74059, 690588), (76732, 666531), (86004, 594673), (115098, 444354), (148118, 345294), (172647, 296236), (222177, 230196)]