48652671980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221148509}}^1$

素因数の和:221148529

約数の個数: 24

約数和(自身を含む): 111458849040

約数和(自身を除く): 62806177060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 221148509, 442297018, 884594036, 1105742545, 2211485090, 2432633599, 4422970180, 4865267198, 9730534396, 12163167995, 24326335990, 48652671980]

約数ペア:

[(1, 48652671980), (2, 24326335990), (4, 12163167995), (5, 9730534396), (10, 4865267198), (11, 4422970180), (20, 2432633599), (22, 2211485090), (44, 1105742545), (55, 884594036), (110, 442297018), (220, 221148509)]