56038948

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 123185664

約数和(自身を除く): 67146716

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 401, 434, 644, 713, 802, 868, 1127, 1426, 1519, 1604, 2254, 2807, 2852, 3038, 4508, 4991, 5614, 6076, 9223, 9982, 11228, 12431, 18446, 19649, 19964, 24862, 34937, 36892, 39298, 49724, 64561, 69874, 78596, 87017, 129122, 139748, 174034, 258244, 285913, 348068, 451927, 571826, 609119, 903854, 1143652, 1218238, 1807708, 2001391, 2436476, 4002782, 8005564, 14009737, 28019474, 56038948]

約数ペア:

[(1, 56038948), (2, 28019474), (4, 14009737), (7, 8005564), (14, 4002782), (23, 2436476), (28, 2001391), (31, 1807708), (46, 1218238), (49, 1143652), (62, 903854), (92, 609119), (98, 571826), (124, 451927), (161, 348068), (196, 285913), (217, 258244), (322, 174034), (401, 139748), (434, 129122), (644, 87017), (713, 78596), (802, 69874), (868, 64561), (1127, 49724), (1426, 39298), (1519, 36892), (1604, 34937), (2254, 24862), (2807, 19964), (2852, 19649), (3038, 18446), (4508, 12431), (4991, 11228), (5614, 9982), (6076, 9223)]