56155624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 129634560

約数和(自身を除く): 73478936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 952, 967, 1037, 1708, 1934, 2074, 3416, 3868, 4148, 6769, 7259, 7736, 8296, 13538, 14518, 16439, 27076, 29036, 32878, 54152, 58072, 58987, 65756, 115073, 117974, 131512, 230146, 235948, 412909, 460292, 471896, 825818, 920584, 1002779, 1651636, 2005558, 3303272, 4011116, 7019453, 8022232, 14038906, 28077812, 56155624]

約数ペア:

[(1, 56155624), (2, 28077812), (4, 14038906), (7, 8022232), (8, 7019453), (14, 4011116), (17, 3303272), (28, 2005558), (34, 1651636), (56, 1002779), (61, 920584), (68, 825818), (119, 471896), (122, 460292), (136, 412909), (238, 235948), (244, 230146), (427, 131512), (476, 117974), (488, 115073), (854, 65756), (952, 58987), (967, 58072), (1037, 54152), (1708, 32878), (1934, 29036), (2074, 27076), (3416, 16439), (3868, 14518), (4148, 13538), (6769, 8296), (7259, 7736)]