55446270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 145877760

約数和(自身を除く): 90431490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 401, 419, 802, 838, 1203, 1257, 2005, 2095, 2406, 2514, 4010, 4190, 4411, 4609, 6015, 6285, 8822, 9218, 12030, 12570, 13233, 13827, 22055, 23045, 26466, 27654, 44110, 46090, 66165, 69135, 132330, 138270, 168019, 336038, 504057, 840095, 1008114, 1680190, 1848209, 2520285, 3696418, 5040570, 5544627, 9241045, 11089254, 18482090, 27723135, 55446270]

約数ペア:

[(1, 55446270), (2, 27723135), (3, 18482090), (5, 11089254), (6, 9241045), (10, 5544627), (11, 5040570), (15, 3696418), (22, 2520285), (30, 1848209), (33, 1680190), (55, 1008114), (66, 840095), (110, 504057), (165, 336038), (330, 168019), (401, 138270), (419, 132330), (802, 69135), (838, 66165), (1203, 46090), (1257, 44110), (2005, 27654), (2095, 26466), (2406, 23045), (2514, 22055), (4010, 13827), (4190, 13233), (4411, 12570), (4609, 12030), (6015, 9218), (6285, 8822)]