5166260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 12362112

約数和(自身を除く): 7195852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1021, 1265, 2042, 2530, 4084, 5060, 5105, 10210, 11231, 20420, 22462, 23483, 44924, 46966, 56155, 93932, 112310, 117415, 224620, 234830, 258313, 469660, 516626, 1033252, 1291565, 2583130, 5166260]

約数ペア:

[(1, 5166260), (2, 2583130), (4, 1291565), (5, 1033252), (10, 516626), (11, 469660), (20, 258313), (22, 234830), (23, 224620), (44, 117415), (46, 112310), (55, 93932), (92, 56155), (110, 46966), (115, 44924), (220, 23483), (230, 22462), (253, 20420), (460, 11231), (506, 10210), (1012, 5105), (1021, 5060), (1265, 4084), (2042, 2530)]