91475986

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 161336448

約数和(自身を除く): 69860462

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1091, 1582, 2182, 5989, 7637, 11978, 15274, 41923, 57823, 83846, 115646, 123283, 246566, 404761, 809522, 862981, 1725962, 6533999, 13067998, 45737993, 91475986]

約数ペア:

[(1, 91475986), (2, 45737993), (7, 13067998), (14, 6533999), (53, 1725962), (106, 862981), (113, 809522), (226, 404761), (371, 246566), (742, 123283), (791, 115646), (1091, 83846), (1582, 57823), (2182, 41923), (5989, 15274), (7637, 11978)]