55961072648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1\times {\mathrm{1409}}^1$

素因数の和:2682

約数の個数: 64

約数和(自身を含む): 113450122800

約数和(自身を除く): 57489050152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 733, 1042, 1409, 1466, 2084, 2818, 2932, 4168, 5636, 5864, 6773, 9529, 11272, 13546, 18317, 19058, 27092, 36634, 38116, 54184, 73268, 76232, 146536, 381893, 734089, 763786, 1032797, 1468178, 1527572, 2065594, 2936356, 3055144, 4131188, 4964609, 5872712, 8262376, 9543157, 9929218, 13426361, 19086314, 19858436, 26852722, 38172628, 39716872, 53705444, 76345256, 107410888, 538087237, 1076174474, 2152348948, 4304697896, 6995134081, 13990268162, 27980536324, 55961072648]

約数ペア:

[(1, 55961072648), (2, 27980536324), (4, 13990268162), (8, 6995134081), (13, 4304697896), (26, 2152348948), (52, 1076174474), (104, 538087237), (521, 107410888), (733, 76345256), (1042, 53705444), (1409, 39716872), (1466, 38172628), (2084, 26852722), (2818, 19858436), (2932, 19086314), (4168, 13426361), (5636, 9929218), (5864, 9543157), (6773, 8262376), (9529, 5872712), (11272, 4964609), (13546, 4131188), (18317, 3055144), (19058, 2936356), (27092, 2065594), (36634, 1527572), (38116, 1468178), (54184, 1032797), (73268, 763786), (76232, 734089), (146536, 381893)]