22607195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 9144805

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 499, 533, 697, 1105, 2495, 2665, 3485, 6487, 8483, 9061, 20459, 32435, 42415, 45305, 102295, 110279, 265967, 347803, 551395, 1329835, 1739015, 4521439, 22607195]

約数ペア:

[(1, 22607195), (5, 4521439), (13, 1739015), (17, 1329835), (41, 551395), (65, 347803), (85, 265967), (205, 110279), (221, 102295), (499, 45305), (533, 42415), (697, 32435), (1105, 20459), (2495, 9061), (2665, 8483), (3485, 6487)]