53333638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{991}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 81423360

約数和(自身を除く): 28089722

約数列:

[1, 2, 71, 142, 379, 758, 991, 1982, 26909, 53818, 70361, 140722, 375589, 751178, 26666819, 53333638]

約数ペア:

[(1, 53333638), (2, 26666819), (71, 751178), (142, 375589), (379, 140722), (758, 70361), (991, 53818), (1982, 26909)]