79553650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1459

約数の個数: 48

約数和(自身を含む): 163025280

約数和(自身を除く): 83471630

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 109, 110, 218, 275, 545, 550, 1090, 1199, 1327, 2398, 2654, 2725, 5450, 5995, 6635, 11990, 13270, 14597, 29194, 29975, 33175, 59950, 66350, 72985, 144643, 145970, 289286, 364925, 723215, 729850, 1446430, 1591073, 3182146, 3616075, 7232150, 7955365, 15910730, 39776825, 79553650]

約数ペア:

[(1, 79553650), (2, 39776825), (5, 15910730), (10, 7955365), (11, 7232150), (22, 3616075), (25, 3182146), (50, 1591073), (55, 1446430), (109, 729850), (110, 723215), (218, 364925), (275, 289286), (545, 145970), (550, 144643), (1090, 72985), (1199, 66350), (1327, 59950), (2398, 33175), (2654, 29975), (2725, 29194), (5450, 14597), (5995, 13270), (6635, 11990)]