10011888975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{638717}}^1$

素因数の和:638760

約数の個数: 48

約数和(自身を含む): 19008247680

約数和(自身を除く): 8996358705

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 15675, 638717, 1916151, 3193585, 7025887, 9580755, 12135623, 15967925, 21077661, 35129435, 36406869, 47903775, 60678115, 105388305, 133491853, 175647175, 182034345, 303390575, 400475559, 526941525, 667459265, 910171725, 2002377795, 3337296325, 10011888975]

約数ペア:

[(1, 10011888975), (3, 3337296325), (5, 2002377795), (11, 910171725), (15, 667459265), (19, 526941525), (25, 400475559), (33, 303390575), (55, 182034345), (57, 175647175), (75, 133491853), (95, 105388305), (165, 60678115), (209, 47903775), (275, 36406869), (285, 35129435), (475, 21077661), (627, 15967925), (825, 12135623), (1045, 9580755), (1425, 7025887), (3135, 3193585), (5225, 1916151), (15675, 638717)]