88420315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 114468768

約数和(自身を除く): 26048453

約数列:

[1, 5, 17, 83, 85, 151, 415, 755, 1411, 2567, 6889, 7055, 12533, 12835, 34445, 62665, 117113, 213061, 585565, 1040239, 1065305, 5201195, 17684063, 88420315]

約数ペア:

[(1, 88420315), (5, 17684063), (17, 5201195), (83, 1065305), (85, 1040239), (151, 585565), (415, 213061), (755, 117113), (1411, 62665), (2567, 34445), (6889, 12835), (7055, 12533)]