54804915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 105636960

約数和(自身を除く): 50832045

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2089, 2385, 2915, 5247, 6267, 8745, 10445, 18801, 22979, 26235, 31335, 68937, 94005, 110717, 114895, 206811, 332151, 344685, 553585, 996453, 1034055, 1217887, 1660755, 3653661, 4982265, 6089435, 10960983, 18268305, 54804915]

約数ペア:

[(1, 54804915), (3, 18268305), (5, 10960983), (9, 6089435), (11, 4982265), (15, 3653661), (33, 1660755), (45, 1217887), (53, 1034055), (55, 996453), (99, 553585), (159, 344685), (165, 332151), (265, 206811), (477, 114895), (495, 110717), (583, 94005), (795, 68937), (1749, 31335), (2089, 26235), (2385, 22979), (2915, 18801), (5247, 10445), (6267, 8745)]