49214672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{236609}}^1$

素因数の和:236630

約数の個数: 20

約数和(自身を含む): 102688740

約数和(自身を除く): 53474068

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 236609, 473218, 946436, 1892872, 3075917, 3785744, 6151834, 12303668, 24607336, 49214672]

約数ペア:

[(1, 49214672), (2, 24607336), (4, 12303668), (8, 6151834), (13, 3785744), (16, 3075917), (26, 1892872), (52, 946436), (104, 473218), (208, 236609)]