55956894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 80900706

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 109, 119, 218, 238, 327, 357, 654, 714, 719, 763, 1438, 1526, 1853, 2157, 2289, 3706, 4314, 4578, 5033, 5559, 10066, 11118, 12223, 12971, 15099, 24446, 25942, 30198, 36669, 38913, 73338, 77826, 78371, 85561, 156742, 171122, 235113, 256683, 470226, 513366, 548597, 1097194, 1332307, 1645791, 2664614, 3291582, 3996921, 7993842, 9326149, 18652298, 27978447, 55956894]

約数ペア:

[(1, 55956894), (2, 27978447), (3, 18652298), (6, 9326149), (7, 7993842), (14, 3996921), (17, 3291582), (21, 2664614), (34, 1645791), (42, 1332307), (51, 1097194), (102, 548597), (109, 513366), (119, 470226), (218, 256683), (238, 235113), (327, 171122), (357, 156742), (654, 85561), (714, 78371), (719, 77826), (763, 73338), (1438, 38913), (1526, 36669), (1853, 30198), (2157, 25942), (2289, 24446), (3706, 15099), (4314, 12971), (4578, 12223), (5033, 11118), (5559, 10066)]