39517450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4909}}^1$

素因数の和:4951

約数の個数: 48

約数和(自身を含む): 87672960

約数和(自身を除く): 48155510

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 4909, 8050, 9818, 24545, 34363, 49090, 68726, 112907, 122725, 171815, 225814, 245450, 343630, 564535, 790349, 859075, 1129070, 1580698, 1718150, 2822675, 3951745, 5645350, 7903490, 19758725, 39517450]

約数ペア:

[(1, 39517450), (2, 19758725), (5, 7903490), (7, 5645350), (10, 3951745), (14, 2822675), (23, 1718150), (25, 1580698), (35, 1129070), (46, 859075), (50, 790349), (70, 564535), (115, 343630), (161, 245450), (175, 225814), (230, 171815), (322, 122725), (350, 112907), (575, 68726), (805, 49090), (1150, 34363), (1610, 24545), (4025, 9818), (4909, 8050)]