75701085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 128822400

約数和(自身を除く): 53121315

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 283, 849, 1049, 1415, 3147, 4245, 4811, 5245, 14433, 15735, 17833, 24055, 53499, 72165, 89165, 267495, 296867, 890601, 1484335, 4453005, 5046739, 15140217, 25233695, 75701085]

約数ペア:

[(1, 75701085), (3, 25233695), (5, 15140217), (15, 5046739), (17, 4453005), (51, 1484335), (85, 890601), (255, 296867), (283, 267495), (849, 89165), (1049, 72165), (1415, 53499), (3147, 24055), (4245, 17833), (4811, 15735), (5245, 14433)]