56512612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 114589440

約数和(自身を除く): 58076828

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1217, 1222, 1786, 2434, 2444, 3572, 4868, 11609, 15821, 23123, 23218, 31642, 46246, 46436, 57199, 63284, 92492, 114398, 228796, 300599, 601198, 743587, 1086781, 1202396, 1487174, 2173562, 2974348, 4347124, 14128153, 28256306, 56512612]

約数ペア:

[(1, 56512612), (2, 28256306), (4, 14128153), (13, 4347124), (19, 2974348), (26, 2173562), (38, 1487174), (47, 1202396), (52, 1086781), (76, 743587), (94, 601198), (188, 300599), (247, 228796), (494, 114398), (611, 92492), (893, 63284), (988, 57199), (1217, 46436), (1222, 46246), (1786, 31642), (2434, 23218), (2444, 23123), (3572, 15821), (4868, 11609)]