25400034

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 62674560

約数和(自身を除く): 37274526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 701, 1098, 1342, 1402, 1647, 2013, 2103, 3294, 4026, 4206, 6039, 6309, 7711, 12078, 12618, 15422, 18117, 18927, 23133, 36234, 37854, 42761, 46266, 69399, 85522, 128283, 138798, 208197, 256566, 384849, 416394, 470371, 769698, 940742, 1154547, 1411113, 2309094, 2822226, 4233339, 8466678, 12700017, 25400034]

約数ペア:

[(1, 25400034), (2, 12700017), (3, 8466678), (6, 4233339), (9, 2822226), (11, 2309094), (18, 1411113), (22, 1154547), (27, 940742), (33, 769698), (54, 470371), (61, 416394), (66, 384849), (99, 256566), (122, 208197), (183, 138798), (198, 128283), (297, 85522), (366, 69399), (549, 46266), (594, 42761), (671, 37854), (701, 36234), (1098, 23133), (1342, 18927), (1402, 18117), (1647, 15422), (2013, 12618), (2103, 12078), (3294, 7711), (4026, 6309), (4206, 6039)]