2050444655

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{3079}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 2874009600

約数和(自身を除く): 823564945

約数列:

[1, 5, 7, 35, 53, 265, 359, 371, 1795, 1855, 2513, 3079, 12565, 15395, 19027, 21553, 95135, 107765, 133189, 163187, 665945, 815935, 1105361, 1142309, 5526805, 5711545, 7737527, 38687635, 58584133, 292920665, 410088931, 2050444655]

約数ペア:

[(1, 2050444655), (5, 410088931), (7, 292920665), (35, 58584133), (53, 38687635), (265, 7737527), (359, 5711545), (371, 5526805), (1795, 1142309), (1855, 1105361), (2513, 815935), (3079, 665945), (12565, 163187), (15395, 133189), (19027, 107765), (21553, 95135)]