53240382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 128520000

約数和(自身を除く): 75279618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 509, 702, 894, 1018, 1341, 1527, 1937, 2682, 3054, 3874, 4023, 4581, 5811, 6617, 8046, 9162, 11622, 13234, 13743, 17433, 19851, 27486, 34866, 39702, 52299, 59553, 75841, 104598, 119106, 151682, 178659, 227523, 357318, 455046, 682569, 985933, 1365138, 1971866, 2047707, 2957799, 4095414, 5915598, 8873397, 17746794, 26620191, 53240382]

約数ペア:

[(1, 53240382), (2, 26620191), (3, 17746794), (6, 8873397), (9, 5915598), (13, 4095414), (18, 2957799), (26, 2047707), (27, 1971866), (39, 1365138), (54, 985933), (78, 682569), (117, 455046), (149, 357318), (234, 227523), (298, 178659), (351, 151682), (447, 119106), (509, 104598), (702, 75841), (894, 59553), (1018, 52299), (1341, 39702), (1527, 34866), (1937, 27486), (2682, 19851), (3054, 17433), (3874, 13743), (4023, 13234), (4581, 11622), (5811, 9162), (6617, 8046)]