54522986

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 99677952

約数和(自身を除く): 45154966

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 131, 137, 217, 262, 274, 434, 917, 959, 1519, 1834, 1918, 3038, 4061, 4247, 6419, 6713, 8122, 8494, 12838, 13426, 17947, 28427, 29729, 35894, 56854, 59458, 125629, 198989, 208103, 251258, 397978, 416206, 556357, 879403, 1112714, 1758806, 3894499, 7788998, 27261493, 54522986]

約数ペア:

[(1, 54522986), (2, 27261493), (7, 7788998), (14, 3894499), (31, 1758806), (49, 1112714), (62, 879403), (98, 556357), (131, 416206), (137, 397978), (217, 251258), (262, 208103), (274, 198989), (434, 125629), (917, 59458), (959, 56854), (1519, 35894), (1834, 29729), (1918, 28427), (3038, 17947), (4061, 13426), (4247, 12838), (6419, 8494), (6713, 8122)]