49609749

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{53}}^2$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 79797536

約数和(自身を除く): 30187787

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 841, 1113, 1537, 2523, 2809, 4611, 5887, 8427, 10759, 17661, 19663, 32277, 44573, 58989, 81461, 133719, 244383, 312011, 570227, 936033, 1710681, 2362369, 7087107, 16536583, 49609749]

約数ペア:

[(1, 49609749), (3, 16536583), (7, 7087107), (21, 2362369), (29, 1710681), (53, 936033), (87, 570227), (159, 312011), (203, 244383), (371, 133719), (609, 81461), (841, 58989), (1113, 44573), (1537, 32277), (2523, 19663), (2809, 17661), (4611, 10759), (5887, 8427)]