98432815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 133459200

約数和(自身を除く): 35026385

約数列:

[1, 5, 13, 29, 65, 79, 145, 377, 395, 661, 1027, 1885, 2291, 3305, 5135, 8593, 11455, 19169, 29783, 42965, 52219, 95845, 148915, 249197, 261095, 678847, 1245985, 1514351, 3394235, 7571755, 19686563, 98432815]

約数ペア:

[(1, 98432815), (5, 19686563), (13, 7571755), (29, 3394235), (65, 1514351), (79, 1245985), (145, 678847), (377, 261095), (395, 249197), (661, 148915), (1027, 95845), (1885, 52219), (2291, 42965), (3305, 29783), (5135, 19169), (8593, 11455)]