51326132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 107326464

約数和(自身を除く): 56000332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 1342, 1471, 1586, 2684, 2942, 3172, 5884, 8723, 16181, 17446, 19123, 32362, 34892, 38246, 64724, 76492, 89731, 179462, 210353, 358924, 420706, 841412, 987041, 1166503, 1974082, 2333006, 3948164, 4666012, 12831533, 25663066, 51326132]

約数ペア:

[(1, 51326132), (2, 25663066), (4, 12831533), (11, 4666012), (13, 3948164), (22, 2333006), (26, 1974082), (44, 1166503), (52, 987041), (61, 841412), (122, 420706), (143, 358924), (244, 210353), (286, 179462), (572, 89731), (671, 76492), (793, 64724), (1342, 38246), (1471, 34892), (1586, 32362), (2684, 19123), (2942, 17446), (3172, 16181), (5884, 8723)]