55281756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5113}}^1$

素因数の和:5190

約数の個数: 48

約数和(自身を含む): 139182624

約数和(自身を除く): 83900868

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5113, 5406, 10226, 10812, 15339, 20452, 30678, 61356, 86921, 173842, 260763, 270989, 347684, 521526, 541978, 812967, 1043052, 1083956, 1625934, 3251868, 4606813, 9213626, 13820439, 18427252, 27640878, 55281756]

約数ペア:

[(1, 55281756), (2, 27640878), (3, 18427252), (4, 13820439), (6, 9213626), (12, 4606813), (17, 3251868), (34, 1625934), (51, 1083956), (53, 1043052), (68, 812967), (102, 541978), (106, 521526), (159, 347684), (204, 270989), (212, 260763), (318, 173842), (636, 86921), (901, 61356), (1802, 30678), (2703, 20452), (3604, 15339), (5113, 10812), (5406, 10226)]