48493887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 24989313

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 809, 1131, 1537, 2067, 2427, 4611, 10517, 19981, 23461, 31551, 42877, 59943, 70383, 128631, 304993, 557401, 914979, 1243433, 1672203, 3730299, 16164629, 48493887]

約数ペア:

[(1, 48493887), (3, 16164629), (13, 3730299), (29, 1672203), (39, 1243433), (53, 914979), (87, 557401), (159, 304993), (377, 128631), (689, 70383), (809, 59943), (1131, 42877), (1537, 31551), (2067, 23461), (2427, 19981), (4611, 10517)]