54685743

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 39317457

約数列:

[1, 3, 7, 19, 21, 23, 57, 59, 69, 101, 133, 161, 177, 303, 399, 413, 437, 483, 707, 1121, 1239, 1311, 1357, 1919, 2121, 2323, 3059, 3363, 4071, 5757, 5959, 6969, 7847, 9177, 9499, 13433, 16261, 17877, 23541, 25783, 28497, 40299, 41713, 44137, 48783, 77349, 113221, 125139, 132411, 137057, 180481, 308959, 339663, 411171, 541443, 792547, 926877, 959399, 2377641, 2604083, 2878197, 7812249, 18228581, 54685743]

約数ペア:

[(1, 54685743), (3, 18228581), (7, 7812249), (19, 2878197), (21, 2604083), (23, 2377641), (57, 959399), (59, 926877), (69, 792547), (101, 541443), (133, 411171), (161, 339663), (177, 308959), (303, 180481), (399, 137057), (413, 132411), (437, 125139), (483, 113221), (707, 77349), (1121, 48783), (1239, 44137), (1311, 41713), (1357, 40299), (1919, 28497), (2121, 25783), (2323, 23541), (3059, 17877), (3363, 16261), (4071, 13433), (5757, 9499), (5959, 9177), (6969, 7847)]