2022797075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{27179}}^1$

素因数の和:27431

約数の個数: 24

約数和(自身を含む): 2713107600

約数和(自身を除く): 690310525

約数列:

[1, 5, 13, 25, 65, 229, 325, 1145, 2977, 5725, 14885, 27179, 74425, 135895, 353327, 679475, 1766635, 6223991, 8833175, 31119955, 80911883, 155599775, 404559415, 2022797075]

約数ペア:

[(1, 2022797075), (5, 404559415), (13, 155599775), (25, 80911883), (65, 31119955), (229, 8833175), (325, 6223991), (1145, 1766635), (2977, 679475), (5725, 353327), (14885, 135895), (27179, 74425)]