48586748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 103993344

約数和(自身を除く): 55406596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 991, 1442, 1751, 1982, 2884, 3502, 3964, 6937, 7004, 12257, 13874, 16847, 24514, 27748, 33694, 49028, 67388, 102073, 117929, 204146, 235858, 408292, 471716, 714511, 1429022, 1735241, 2858044, 3470482, 6940964, 12146687, 24293374, 48586748]

約数ペア:

[(1, 48586748), (2, 24293374), (4, 12146687), (7, 6940964), (14, 3470482), (17, 2858044), (28, 1735241), (34, 1429022), (68, 714511), (103, 471716), (119, 408292), (206, 235858), (238, 204146), (412, 117929), (476, 102073), (721, 67388), (991, 49028), (1442, 33694), (1751, 27748), (1982, 24514), (2884, 16847), (3502, 13874), (3964, 12257), (6937, 7004)]