49495057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 55416960

約数和(自身を除く): 5921903

約数列:

[1, 19, 23, 53, 437, 1007, 1219, 2137, 23161, 40603, 49151, 113261, 933869, 2151959, 2605003, 49495057]

約数ペア:

[(1, 49495057), (19, 2605003), (23, 2151959), (53, 933869), (437, 113261), (1007, 49151), (1219, 40603), (2137, 23161)]