38786812415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3191}}^1\times {\mathrm{4561}}^1$

素因数の和:7811

約数の個数: 32

約数和(自身を含む): 51374397312

約数和(自身を除く): 12587584897

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 3191, 4561, 15955, 22805, 41483, 59293, 130831, 187001, 207415, 296465, 654155, 935005, 1700803, 2431013, 8504015, 12155065, 14554151, 72770755, 189203963, 596720191, 946019815, 2983600955, 7757362483, 38786812415]

約数ペア:

[(1, 38786812415), (5, 7757362483), (13, 2983600955), (41, 946019815), (65, 596720191), (205, 189203963), (533, 72770755), (2665, 14554151), (3191, 12155065), (4561, 8504015), (15955, 2431013), (22805, 1700803), (41483, 935005), (59293, 654155), (130831, 296465), (187001, 207415)]