49975262932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1921

約数の個数: 96

約数和(自身を含む): 103765536000

約数和(自身を除く): 53790273068

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 113, 164, 226, 257, 287, 452, 514, 574, 791, 1028, 1148, 1499, 1582, 1799, 2998, 3164, 3598, 4633, 5996, 7196, 9266, 10493, 10537, 18532, 20986, 21074, 29041, 32431, 41972, 42148, 58082, 61459, 64862, 73759, 116164, 122918, 129724, 147518, 169387, 203287, 245836, 295036, 338774, 385243, 406574, 430213, 677548, 770486, 813148, 860426, 1185709, 1190681, 1540972, 1720852, 2371418, 2381362, 2696701, 4742836, 4762724, 5393402, 6944867, 8334767, 10786804, 13889734, 15794963, 16669534, 27779468, 31589926, 33339068, 43532459, 48614069, 63179852, 87064918, 97228138, 110564741, 174129836, 194456276, 221129482, 304727213, 442258964, 609454426, 1218908852, 1784830819, 3569661638, 7139323276, 12493815733, 24987631466, 49975262932]

約数ペア:

[(1, 49975262932), (2, 24987631466), (4, 12493815733), (7, 7139323276), (14, 3569661638), (28, 1784830819), (41, 1218908852), (82, 609454426), (113, 442258964), (164, 304727213), (226, 221129482), (257, 194456276), (287, 174129836), (452, 110564741), (514, 97228138), (574, 87064918), (791, 63179852), (1028, 48614069), (1148, 43532459), (1499, 33339068), (1582, 31589926), (1799, 27779468), (2998, 16669534), (3164, 15794963), (3598, 13889734), (4633, 10786804), (5996, 8334767), (7196, 6944867), (9266, 5393402), (10493, 4762724), (10537, 4742836), (18532, 2696701), (20986, 2381362), (21074, 2371418), (29041, 1720852), (32431, 1540972), (41972, 1190681), (42148, 1185709), (58082, 860426), (61459, 813148), (64862, 770486), (73759, 677548), (116164, 430213), (122918, 406574), (129724, 385243), (147518, 338774), (169387, 295036), (203287, 245836)]