51403788

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{2659}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 82660212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1611, 2148, 2659, 3222, 4833, 5318, 6444, 7977, 9666, 10636, 15954, 19332, 23931, 31908, 47862, 71793, 95724, 143586, 287172, 475961, 951922, 1427883, 1903844, 2855766, 4283649, 5711532, 8567298, 12850947, 17134596, 25701894, 51403788]

約数ペア:

[(1, 51403788), (2, 25701894), (3, 17134596), (4, 12850947), (6, 8567298), (9, 5711532), (12, 4283649), (18, 2855766), (27, 1903844), (36, 1427883), (54, 951922), (108, 475961), (179, 287172), (358, 143586), (537, 95724), (716, 71793), (1074, 47862), (1611, 31908), (2148, 23931), (2659, 19332), (3222, 15954), (4833, 10636), (5318, 9666), (6444, 7977)]