57563825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 85708800

約数和(自身を除く): 28144975

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 115, 209, 253, 275, 437, 475, 479, 575, 1045, 1265, 2185, 2395, 4807, 5225, 5269, 6325, 9101, 10925, 11017, 11975, 24035, 26345, 45505, 55085, 100111, 120175, 121187, 131725, 209323, 227525, 275425, 500555, 605935, 1046615, 2302553, 2502775, 3029675, 5233075, 11512765, 57563825]

約数ペア:

[(1, 57563825), (5, 11512765), (11, 5233075), (19, 3029675), (23, 2502775), (25, 2302553), (55, 1046615), (95, 605935), (115, 500555), (209, 275425), (253, 227525), (275, 209323), (437, 131725), (475, 121187), (479, 120175), (575, 100111), (1045, 55085), (1265, 45505), (2185, 26345), (2395, 24035), (4807, 11975), (5225, 11017), (5269, 10925), (6325, 9101)]