55717350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28573}}^1$

素因数の和:28601

約数の個数: 48

約数和(自身を含む): 148813392

約数和(自身を除く): 93096042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 28573, 57146, 85719, 142865, 171438, 285730, 371449, 428595, 714325, 742898, 857190, 1114347, 1428650, 1857245, 2142975, 2228694, 3714490, 4285950, 5571735, 9286225, 11143470, 18572450, 27858675, 55717350]

約数ペア:

[(1, 55717350), (2, 27858675), (3, 18572450), (5, 11143470), (6, 9286225), (10, 5571735), (13, 4285950), (15, 3714490), (25, 2228694), (26, 2142975), (30, 1857245), (39, 1428650), (50, 1114347), (65, 857190), (75, 742898), (78, 714325), (130, 428595), (150, 371449), (195, 285730), (325, 171438), (390, 142865), (650, 85719), (975, 57146), (1950, 28573)]