52091353458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{40693}}^1$

素因数の和:40936

約数の個数: 72

約数和(自身を含む): 119725084908

約数和(自身を除く): 67633731450

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 342, 361, 394, 591, 722, 1083, 1182, 1773, 2166, 3249, 3546, 3743, 6498, 7486, 11229, 22458, 33687, 40693, 67374, 71117, 81386, 122079, 142234, 213351, 244158, 366237, 426702, 640053, 732474, 773167, 1280106, 1546334, 2319501, 4639002, 6958503, 8016521, 13917006, 14690173, 16033042, 24049563, 29380346, 44070519, 48099126, 72148689, 88141038, 132211557, 144297378, 152313899, 264423114, 304627798, 456941697, 913883394, 1370825091, 2741650182, 2893964081, 5787928162, 8681892243, 17363784486, 26045676729, 52091353458]

約数ペア:

[(1, 52091353458), (2, 26045676729), (3, 17363784486), (6, 8681892243), (9, 5787928162), (18, 2893964081), (19, 2741650182), (38, 1370825091), (57, 913883394), (114, 456941697), (171, 304627798), (197, 264423114), (342, 152313899), (361, 144297378), (394, 132211557), (591, 88141038), (722, 72148689), (1083, 48099126), (1182, 44070519), (1773, 29380346), (2166, 24049563), (3249, 16033042), (3546, 14690173), (3743, 13917006), (6498, 8016521), (7486, 6958503), (11229, 4639002), (22458, 2319501), (33687, 1546334), (40693, 1280106), (67374, 773167), (71117, 732474), (81386, 640053), (122079, 426702), (142234, 366237), (213351, 244158)]