47853286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 82020960

約数和(自身を除く): 34167674

約数列:

[1, 2, 13, 19, 26, 38, 157, 247, 314, 494, 617, 1234, 2041, 2983, 4082, 5966, 8021, 11723, 16042, 23446, 38779, 77558, 96869, 152399, 193738, 304798, 1259297, 1840511, 2518594, 3681022, 23926643, 47853286]

約数ペア:

[(1, 47853286), (2, 23926643), (13, 3681022), (19, 2518594), (26, 1840511), (38, 1259297), (157, 304798), (247, 193738), (314, 152399), (494, 96869), (617, 77558), (1234, 38779), (2041, 23446), (2983, 16042), (4082, 11723), (5966, 8021)]