97325950

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{21871}}^1$

素因数の和:21972

約数の個数: 24

約数和(自身を含む): 183068640

約数和(自身を除く): 85742690

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 21871, 43742, 109355, 218710, 546775, 1093550, 1946519, 3893038, 9732595, 19465190, 48662975, 97325950]

約数ペア:

[(1, 97325950), (2, 48662975), (5, 19465190), (10, 9732595), (25, 3893038), (50, 1946519), (89, 1093550), (178, 546775), (445, 218710), (890, 109355), (2225, 43742), (4450, 21871)]