56300115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 92860416

約数和(自身を除く): 36560301

約数列:

[1, 3, 5, 15, 43, 129, 191, 215, 457, 573, 645, 955, 1371, 2285, 2865, 6855, 8213, 19651, 24639, 41065, 58953, 87287, 98255, 123195, 261861, 294765, 436435, 1309305, 3753341, 11260023, 18766705, 56300115]

約数ペア:

[(1, 56300115), (3, 18766705), (5, 11260023), (15, 3753341), (43, 1309305), (129, 436435), (191, 294765), (215, 261861), (457, 123195), (573, 98255), (645, 87287), (955, 58953), (1371, 41065), (2285, 24639), (2865, 19651), (6855, 8213)]