64983190

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 55492970

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 295, 415, 590, 830, 1327, 2654, 4897, 6635, 9794, 13270, 24485, 48970, 78293, 110141, 156586, 220282, 391465, 550705, 782930, 1101410, 6498319, 12996638, 32491595, 64983190]

約数ペア:

[(1, 64983190), (2, 32491595), (5, 12996638), (10, 6498319), (59, 1101410), (83, 782930), (118, 550705), (166, 391465), (295, 220282), (415, 156586), (590, 110141), (830, 78293), (1327, 48970), (2654, 24485), (4897, 13270), (6635, 9794)]