88904860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{404113}}^1$

素因数の和:404133

約数の個数: 24

約数和(自身を含む): 203673456

約数和(自身を除く): 114768596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 404113, 808226, 1616452, 2020565, 4041130, 4445243, 8082260, 8890486, 17780972, 22226215, 44452430, 88904860]

約数ペア:

[(1, 88904860), (2, 44452430), (4, 22226215), (5, 17780972), (10, 8890486), (11, 8082260), (20, 4445243), (22, 4041130), (44, 2020565), (55, 1616452), (110, 808226), (220, 404113)]