43271956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 95001984

約数和(自身を除く): 51730028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2243, 2756, 4486, 4823, 8972, 9646, 15701, 19292, 29159, 31402, 58318, 62804, 116636, 118879, 204113, 237758, 408226, 475516, 816452, 832153, 1545427, 1664306, 3090854, 3328612, 6181708, 10817989, 21635978, 43271956]

約数ペア:

[(1, 43271956), (2, 21635978), (4, 10817989), (7, 6181708), (13, 3328612), (14, 3090854), (26, 1664306), (28, 1545427), (52, 832153), (53, 816452), (91, 475516), (106, 408226), (182, 237758), (212, 204113), (364, 118879), (371, 116636), (689, 62804), (742, 58318), (1378, 31402), (1484, 29159), (2243, 19292), (2756, 15701), (4486, 9646), (4823, 8972)]