55874014

素因数分解:

$2^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{1031}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 99072000

約数和(自身を除く): 43197986

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1031, 1106, 2062, 3871, 7217, 7742, 14434, 27097, 50519, 54194, 81449, 101038, 162898, 353633, 570143, 707266, 1140286, 3991001, 7982002, 27937007, 55874014]

約数ペア:

[(1, 55874014), (2, 27937007), (7, 7982002), (14, 3991001), (49, 1140286), (79, 707266), (98, 570143), (158, 353633), (343, 162898), (553, 101038), (686, 81449), (1031, 54194), (1106, 50519), (2062, 27097), (3871, 14434), (7217, 7742)]