6927831925

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4211}}^1$

素因数の和:4331

約数の個数: 72

約数和(自身を含む): 10717349760

約数和(自身を除く): 3789517835

約数列:

[1, 5, 7, 17, 25, 35, 49, 79, 85, 119, 175, 245, 395, 425, 553, 595, 833, 1225, 1343, 1975, 2765, 2975, 3871, 4165, 4211, 6715, 9401, 13825, 19355, 20825, 21055, 29477, 33575, 47005, 65807, 71587, 96775, 105275, 147385, 206339, 235025, 329035, 332669, 357935, 501109, 736925, 1031695, 1645175, 1663345, 1789675, 2328683, 2505545, 3507763, 5158475, 5655373, 8316725, 11643415, 12527725, 16300781, 17538815, 28276865, 39587611, 58217075, 81503905, 87694075, 141384325, 197938055, 277113277, 407519525, 989690275, 1385566385, 6927831925]

約数ペア:

[(1, 6927831925), (5, 1385566385), (7, 989690275), (17, 407519525), (25, 277113277), (35, 197938055), (49, 141384325), (79, 87694075), (85, 81503905), (119, 58217075), (175, 39587611), (245, 28276865), (395, 17538815), (425, 16300781), (553, 12527725), (595, 11643415), (833, 8316725), (1225, 5655373), (1343, 5158475), (1975, 3507763), (2765, 2505545), (2975, 2328683), (3871, 1789675), (4165, 1663345), (4211, 1645175), (6715, 1031695), (9401, 736925), (13825, 501109), (19355, 357935), (20825, 332669), (21055, 329035), (29477, 235025), (33575, 206339), (47005, 147385), (65807, 105275), (71587, 96775)]