49121897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 57347520

約数和(自身を除く): 8225623

約数列:

[1, 11, 19, 61, 209, 671, 1159, 3853, 12749, 42383, 73207, 235033, 805277, 2585363, 4465627, 49121897]

約数ペア:

[(1, 49121897), (11, 4465627), (19, 2585363), (61, 805277), (209, 235033), (671, 73207), (1159, 42383), (3853, 12749)]