55983272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 115113600

約数和(自身を除く): 59130328

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 109, 124, 152, 218, 248, 436, 589, 872, 1178, 2071, 2356, 3379, 4142, 4712, 6758, 8284, 11881, 13516, 16568, 23762, 27032, 47524, 64201, 95048, 128402, 225739, 256804, 368311, 451478, 513608, 736622, 902956, 1473244, 1805912, 2946488, 6997909, 13995818, 27991636, 55983272]

約数ペア:

[(1, 55983272), (2, 27991636), (4, 13995818), (8, 6997909), (19, 2946488), (31, 1805912), (38, 1473244), (62, 902956), (76, 736622), (109, 513608), (124, 451478), (152, 368311), (218, 256804), (248, 225739), (436, 128402), (589, 95048), (872, 64201), (1178, 47524), (2071, 27032), (2356, 23762), (3379, 16568), (4142, 13516), (4712, 11881), (6758, 8284)]