47949044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 104400576

約数和(自身を除く): 56451532

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 4931, 9724, 9862, 19724, 54241, 64103, 83827, 108482, 128206, 167654, 216964, 256412, 335308, 705133, 922097, 1089751, 1410266, 1844194, 2179502, 2820532, 3688388, 4359004, 11987261, 23974522, 47949044]

約数ペア:

[(1, 47949044), (2, 23974522), (4, 11987261), (11, 4359004), (13, 3688388), (17, 2820532), (22, 2179502), (26, 1844194), (34, 1410266), (44, 1089751), (52, 922097), (68, 705133), (143, 335308), (187, 256412), (221, 216964), (286, 167654), (374, 128206), (442, 108482), (572, 83827), (748, 64103), (884, 54241), (2431, 19724), (4862, 9862), (4931, 9724)]