201584515075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{679823}}^1$

素因数の和:680271

約数の個数: 24

約数和(自身を含む): 259216891200

約数和(自身を除く): 57632376125

約数列:

[1, 5, 25, 29, 145, 409, 725, 2045, 10225, 11861, 59305, 296525, 679823, 3399115, 16995575, 19714867, 98574335, 278047607, 492871675, 1390238035, 6951190175, 8063380603, 40316903015, 201584515075]

約数ペア:

[(1, 201584515075), (5, 40316903015), (25, 8063380603), (29, 6951190175), (145, 1390238035), (409, 492871675), (725, 278047607), (2045, 98574335), (10225, 19714867), (11861, 16995575), (59305, 3399115), (296525, 679823)]