50556420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 158336640

約数和(自身を除く): 107780220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 373, 502, 540, 746, 753, 1004, 1119, 1255, 1492, 1506, 1865, 2238, 2259, 2510, 3012, 3357, 3730, 3765, 4476, 4518, 5020, 5595, 6714, 6777, 7460, 7530, 9036, 10071, 11190, 11295, 13428, 13554, 15060, 16785, 20142, 22380, 22590, 27108, 33570, 33885, 40284, 45180, 50355, 67140, 67770, 93623, 100710, 135540, 187246, 201420, 280869, 374492, 468115, 561738, 842607, 936230, 1123476, 1404345, 1685214, 1872460, 2527821, 2808690, 3370428, 4213035, 5055642, 5617380, 8426070, 10111284, 12639105, 16852140, 25278210, 50556420]

約数ペア:

[(1, 50556420), (2, 25278210), (3, 16852140), (4, 12639105), (5, 10111284), (6, 8426070), (9, 5617380), (10, 5055642), (12, 4213035), (15, 3370428), (18, 2808690), (20, 2527821), (27, 1872460), (30, 1685214), (36, 1404345), (45, 1123476), (54, 936230), (60, 842607), (90, 561738), (108, 468115), (135, 374492), (180, 280869), (251, 201420), (270, 187246), (373, 135540), (502, 100710), (540, 93623), (746, 67770), (753, 67140), (1004, 50355), (1119, 45180), (1255, 40284), (1492, 33885), (1506, 33570), (1865, 27108), (2238, 22590), (2259, 22380), (2510, 20142), (3012, 16785), (3357, 15060), (3730, 13554), (3765, 13428), (4476, 11295), (4518, 11190), (5020, 10071), (5595, 9036), (6714, 7530), (6777, 7460)]