55905948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221849}}^1$

素因数の和:221866

約数の個数: 36

約数和(自身を含む): 161506800

約数和(自身を除く): 105600852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221849, 443698, 665547, 887396, 1331094, 1552943, 1996641, 2662188, 3105886, 3993282, 4658829, 6211772, 7986564, 9317658, 13976487, 18635316, 27952974, 55905948]

約数ペア:

[(1, 55905948), (2, 27952974), (3, 18635316), (4, 13976487), (6, 9317658), (7, 7986564), (9, 6211772), (12, 4658829), (14, 3993282), (18, 3105886), (21, 2662188), (28, 1996641), (36, 1552943), (42, 1331094), (63, 887396), (84, 665547), (126, 443698), (252, 221849)]