56163822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 134072064

約数和(自身を除く): 77908242

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 977, 1474, 1742, 1954, 2211, 2613, 2931, 4422, 5226, 5862, 9581, 10747, 12701, 19162, 21494, 25402, 28743, 32241, 38103, 57486, 64482, 65459, 76206, 130918, 139711, 196377, 279422, 392754, 419133, 720049, 838266, 850967, 1440098, 1701934, 2160147, 2552901, 4320294, 5105802, 9360637, 18721274, 28081911, 56163822]

約数ペア:

[(1, 56163822), (2, 28081911), (3, 18721274), (6, 9360637), (11, 5105802), (13, 4320294), (22, 2552901), (26, 2160147), (33, 1701934), (39, 1440098), (66, 850967), (67, 838266), (78, 720049), (134, 419133), (143, 392754), (201, 279422), (286, 196377), (402, 139711), (429, 130918), (737, 76206), (858, 65459), (871, 64482), (977, 57486), (1474, 38103), (1742, 32241), (1954, 28743), (2211, 25402), (2613, 21494), (2931, 19162), (4422, 12701), (5226, 10747), (5862, 9581)]