51807912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3602

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 90682968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3533, 3666, 4888, 7066, 7332, 10599, 14132, 14664, 21198, 28264, 42396, 45929, 84792, 91858, 137787, 166051, 183716, 275574, 332102, 367432, 498153, 551148, 664204, 996306, 1102296, 1328408, 1992612, 2158663, 3985224, 4317326, 6475989, 8634652, 12951978, 17269304, 25903956, 51807912]

約数ペア:

[(1, 51807912), (2, 25903956), (3, 17269304), (4, 12951978), (6, 8634652), (8, 6475989), (12, 4317326), (13, 3985224), (24, 2158663), (26, 1992612), (39, 1328408), (47, 1102296), (52, 996306), (78, 664204), (94, 551148), (104, 498153), (141, 367432), (156, 332102), (188, 275574), (282, 183716), (312, 166051), (376, 137787), (564, 91858), (611, 84792), (1128, 45929), (1222, 42396), (1833, 28264), (2444, 21198), (3533, 14664), (3666, 14132), (4888, 10599), (7066, 7332)]