42094465

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 19491455

約数列:

[1, 5, 7, 17, 35, 85, 119, 263, 269, 595, 1315, 1345, 1841, 1883, 4471, 4573, 9205, 9415, 22355, 22865, 31297, 32011, 70747, 156485, 160055, 353735, 495229, 1202699, 2476145, 6013495, 8418893, 42094465]

約数ペア:

[(1, 42094465), (5, 8418893), (7, 6013495), (17, 2476145), (35, 1202699), (85, 495229), (119, 353735), (263, 160055), (269, 156485), (595, 70747), (1315, 32011), (1345, 31297), (1841, 22865), (1883, 22355), (4471, 9415), (4573, 9205)]