55645542

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 127148112

約数和(自身を除く): 71502570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 1877, 3294, 3754, 4941, 5631, 9882, 11262, 14823, 16893, 29646, 33786, 50679, 101358, 114497, 152037, 228994, 304074, 343491, 456111, 686982, 912222, 1030473, 2060946, 3091419, 6182838, 9274257, 18548514, 27822771, 55645542]

約数ペア:

[(1, 55645542), (2, 27822771), (3, 18548514), (6, 9274257), (9, 6182838), (18, 3091419), (27, 2060946), (54, 1030473), (61, 912222), (81, 686982), (122, 456111), (162, 343491), (183, 304074), (243, 228994), (366, 152037), (486, 114497), (549, 101358), (1098, 50679), (1647, 33786), (1877, 29646), (3294, 16893), (3754, 14823), (4941, 11262), (5631, 9882)]