55747026946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1\times {\mathrm{1321}}^1$

素因数の和:2039

約数の個数: 64

約数和(自身を含む): 94353043680

約数和(自身を除く): 38606016734

約数列:

[1, 2, 13, 26, 29, 58, 97, 194, 377, 577, 754, 1154, 1261, 1321, 2522, 2642, 2813, 5626, 7501, 15002, 16733, 17173, 33466, 34346, 36569, 38309, 55969, 73138, 76618, 111938, 128137, 217529, 256274, 435058, 498017, 727597, 762217, 996034, 1455194, 1524434, 1623101, 1665781, 3246202, 3331562, 3715973, 7431946, 9908821, 19817642, 21100313, 22104293, 42200626, 44208586, 48307649, 73935049, 96615298, 147870098, 287355809, 574711618, 961155637, 1922311274, 2144116421, 4288232842, 27873513473, 55747026946]

約数ペア:

[(1, 55747026946), (2, 27873513473), (13, 4288232842), (26, 2144116421), (29, 1922311274), (58, 961155637), (97, 574711618), (194, 287355809), (377, 147870098), (577, 96615298), (754, 73935049), (1154, 48307649), (1261, 44208586), (1321, 42200626), (2522, 22104293), (2642, 21100313), (2813, 19817642), (5626, 9908821), (7501, 7431946), (15002, 3715973), (16733, 3331562), (17173, 3246202), (33466, 1665781), (34346, 1623101), (36569, 1524434), (38309, 1455194), (55969, 996034), (73138, 762217), (76618, 727597), (111938, 498017), (128137, 435058), (217529, 256274)]