13204000625

素因数分解:

$5^4\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:1043

約数の個数: 40

約数和(自身を含む): 16731269280

約数和(自身を除く): 3527268655

約数列:

[1, 5, 25, 107, 125, 347, 535, 569, 625, 1735, 2675, 2845, 8675, 13375, 14225, 37129, 43375, 60883, 66875, 71125, 185645, 197443, 216875, 304415, 355625, 928225, 987215, 1522075, 4641125, 4936075, 7610375, 21126401, 23205625, 24680375, 38051875, 105632005, 123401875, 528160025, 2640800125, 13204000625]

約数ペア:

[(1, 13204000625), (5, 2640800125), (25, 528160025), (107, 123401875), (125, 105632005), (347, 38051875), (535, 24680375), (569, 23205625), (625, 21126401), (1735, 7610375), (2675, 4936075), (2845, 4641125), (8675, 1522075), (13375, 987215), (14225, 928225), (37129, 355625), (43375, 304415), (60883, 216875), (66875, 197443), (71125, 185645)]