816177595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 1040558400

約数和(自身を除く): 224380805

約数列:

[1, 5, 29, 73, 83, 145, 365, 415, 929, 2117, 2407, 4645, 6059, 10585, 12035, 26941, 30295, 67817, 77107, 134705, 175711, 339085, 385535, 878555, 1966693, 2236103, 5628811, 9833465, 11180515, 28144055, 163235519, 816177595]

約数ペア:

[(1, 816177595), (5, 163235519), (29, 28144055), (73, 11180515), (83, 9833465), (145, 5628811), (365, 2236103), (415, 1966693), (929, 878555), (2117, 385535), (2407, 339085), (4645, 175711), (6059, 134705), (10585, 77107), (12035, 67817), (26941, 30295)]