54681942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{185993}}^1$

素因数の和:186012

約数の個数: 24

約数和(自身を含む): 127219896

約数和(自身を除く): 72537954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 185993, 371986, 557979, 1115958, 1301951, 2603902, 3905853, 7811706, 9113657, 18227314, 27340971, 54681942]

約数ペア:

[(1, 54681942), (2, 27340971), (3, 18227314), (6, 9113657), (7, 7811706), (14, 3905853), (21, 2603902), (42, 1301951), (49, 1115958), (98, 557979), (147, 371986), (294, 185993)]