55901762

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210157}}^1$

素因数の和:210185

約数の個数: 16

約数和(自身を含む): 100875840

約数和(自身を除く): 44974078

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210157, 420314, 1471099, 2942198, 3992983, 7985966, 27950881, 55901762]

約数ペア:

[(1, 55901762), (2, 27950881), (7, 7985966), (14, 3992983), (19, 2942198), (38, 1471099), (133, 420314), (266, 210157)]