88917950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 181394640

約数和(自身を除く): 92476690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 269, 275, 538, 550, 601, 1202, 1345, 2690, 2959, 3005, 5918, 6010, 6611, 6725, 13222, 13450, 14795, 15025, 29590, 30050, 33055, 66110, 73975, 147950, 161669, 165275, 323338, 330550, 808345, 1616690, 1778359, 3556718, 4041725, 8083450, 8891795, 17783590, 44458975, 88917950]

約数ペア:

[(1, 88917950), (2, 44458975), (5, 17783590), (10, 8891795), (11, 8083450), (22, 4041725), (25, 3556718), (50, 1778359), (55, 1616690), (110, 808345), (269, 330550), (275, 323338), (538, 165275), (550, 161669), (601, 147950), (1202, 73975), (1345, 66110), (2690, 33055), (2959, 30050), (3005, 29590), (5918, 15025), (6010, 14795), (6611, 13450), (6725, 13222)]