26933500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 39110660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 83, 100, 110, 118, 125, 166, 220, 236, 250, 275, 295, 332, 415, 500, 550, 590, 649, 830, 913, 1100, 1180, 1298, 1375, 1475, 1660, 1826, 2075, 2596, 2750, 2950, 3245, 3652, 4150, 4565, 4897, 5500, 5900, 6490, 7375, 8300, 9130, 9794, 10375, 12980, 14750, 16225, 18260, 19588, 20750, 22825, 24485, 29500, 32450, 41500, 45650, 48970, 53867, 64900, 81125, 91300, 97940, 107734, 114125, 122425, 162250, 215468, 228250, 244850, 269335, 324500, 456500, 489700, 538670, 612125, 1077340, 1224250, 1346675, 2448500, 2693350, 5386700, 6733375, 13466750, 26933500]

約数ペア:

[(1, 26933500), (2, 13466750), (4, 6733375), (5, 5386700), (10, 2693350), (11, 2448500), (20, 1346675), (22, 1224250), (25, 1077340), (44, 612125), (50, 538670), (55, 489700), (59, 456500), (83, 324500), (100, 269335), (110, 244850), (118, 228250), (125, 215468), (166, 162250), (220, 122425), (236, 114125), (250, 107734), (275, 97940), (295, 91300), (332, 81125), (415, 64900), (500, 53867), (550, 48970), (590, 45650), (649, 41500), (830, 32450), (913, 29500), (1100, 24485), (1180, 22825), (1298, 20750), (1375, 19588), (1475, 18260), (1660, 16225), (1826, 14750), (2075, 12980), (2596, 10375), (2750, 9794), (2950, 9130), (3245, 8300), (3652, 7375), (4150, 6490), (4565, 5900), (4897, 5500)]