51496670216

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{743}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 103475698560

約数和(自身を除く): 51979028344

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 233, 361, 412, 466, 722, 743, 824, 932, 1444, 1486, 1864, 1957, 2888, 2972, 3914, 4427, 5944, 7828, 8854, 14117, 15656, 17708, 23999, 28234, 35416, 37183, 47998, 56468, 74366, 76529, 84113, 95996, 112936, 148732, 153058, 168226, 173119, 191992, 268223, 297464, 306116, 336452, 346238, 455981, 536446, 612232, 672904, 692476, 911962, 1072892, 1384952, 1454051, 1823924, 2145784, 2908102, 3289261, 3647848, 5816204, 6578522, 8663639, 11632408, 13157044, 17327278, 17831257, 26314088, 27626969, 34654556, 35662514, 55253938, 62495959, 69309112, 71325028, 110507876, 124991918, 142650056, 221015752, 249983836, 338793883, 499967672, 677587766, 1355175532, 2710351064, 6437083777, 12874167554, 25748335108, 51496670216]

約数ペア:

[(1, 51496670216), (2, 25748335108), (4, 12874167554), (8, 6437083777), (19, 2710351064), (38, 1355175532), (76, 677587766), (103, 499967672), (152, 338793883), (206, 249983836), (233, 221015752), (361, 142650056), (412, 124991918), (466, 110507876), (722, 71325028), (743, 69309112), (824, 62495959), (932, 55253938), (1444, 35662514), (1486, 34654556), (1864, 27626969), (1957, 26314088), (2888, 17831257), (2972, 17327278), (3914, 13157044), (4427, 11632408), (5944, 8663639), (7828, 6578522), (8854, 5816204), (14117, 3647848), (15656, 3289261), (17708, 2908102), (23999, 2145784), (28234, 1823924), (35416, 1454051), (37183, 1384952), (47998, 1072892), (56468, 911962), (74366, 692476), (76529, 672904), (84113, 612232), (95996, 536446), (112936, 455981), (148732, 346238), (153058, 336452), (168226, 306116), (173119, 297464), (191992, 268223)]