22734580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 54359424

約数和(自身を除く): 31624844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 4493, 5060, 8986, 17972, 22465, 44930, 49423, 89860, 98846, 103339, 197692, 206678, 247115, 413356, 494230, 516695, 988460, 1033390, 1136729, 2066780, 2273458, 4546916, 5683645, 11367290, 22734580]

約数ペア:

[(1, 22734580), (2, 11367290), (4, 5683645), (5, 4546916), (10, 2273458), (11, 2066780), (20, 1136729), (22, 1033390), (23, 988460), (44, 516695), (46, 494230), (55, 413356), (92, 247115), (110, 206678), (115, 197692), (220, 103339), (230, 98846), (253, 89860), (460, 49423), (506, 44930), (1012, 22465), (1265, 17972), (2530, 8986), (4493, 5060)]