55615690940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{120167}}^1$

素因数の和:120566

約数の個数: 48

約数和(自身を含む): 118767321792

約数和(自身を除く): 63151630852

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 317, 365, 634, 730, 1268, 1460, 1585, 3170, 6340, 23141, 46282, 92564, 115705, 120167, 231410, 240334, 462820, 480668, 600835, 1201670, 2403340, 8772191, 17544382, 35088764, 38092939, 43860955, 76185878, 87721910, 152371756, 175443820, 190464695, 380929390, 761858780, 2780784547, 5561569094, 11123138188, 13903922735, 27807845470, 55615690940]

約数ペア:

[(1, 55615690940), (2, 27807845470), (4, 13903922735), (5, 11123138188), (10, 5561569094), (20, 2780784547), (73, 761858780), (146, 380929390), (292, 190464695), (317, 175443820), (365, 152371756), (634, 87721910), (730, 76185878), (1268, 43860955), (1460, 38092939), (1585, 35088764), (3170, 17544382), (6340, 8772191), (23141, 2403340), (46282, 1201670), (92564, 600835), (115705, 480668), (120167, 462820), (231410, 240334)]