2007436025

素因数分解:

$5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 2887315200

約数和(自身を除く): 879879175

約数列:

[1, 5, 7, 25, 35, 149, 167, 175, 461, 745, 835, 1043, 1169, 2305, 3227, 3725, 4175, 5215, 5845, 11525, 16135, 24883, 26075, 29225, 68689, 76987, 80675, 124415, 174181, 343445, 384935, 480823, 538909, 622075, 870905, 1717225, 1924675, 2404115, 2694545, 4354525, 11471063, 12020575, 13472725, 57355315, 80297441, 286776575, 401487205, 2007436025]

約数ペア:

[(1, 2007436025), (5, 401487205), (7, 286776575), (25, 80297441), (35, 57355315), (149, 13472725), (167, 12020575), (175, 11471063), (461, 4354525), (745, 2694545), (835, 2404115), (1043, 1924675), (1169, 1717225), (2305, 870905), (3227, 622075), (3725, 538909), (4175, 480823), (5215, 384935), (5845, 343445), (11525, 174181), (16135, 124415), (24883, 80675), (26075, 76987), (29225, 68689)]