51623156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1609}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 97508040

約数和(自身を除く): 45884884

約数列:

[1, 2, 4, 13, 26, 52, 617, 1234, 1609, 2468, 3218, 6436, 8021, 16042, 20917, 32084, 41834, 83668, 992753, 1985506, 3971012, 12905789, 25811578, 51623156]

約数ペア:

[(1, 51623156), (2, 25811578), (4, 12905789), (13, 3971012), (26, 1985506), (52, 992753), (617, 83668), (1234, 41834), (1609, 32084), (2468, 20917), (3218, 16042), (6436, 8021)]