55885950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13799}}^1$

素因数の和:13823

約数の個数: 60

約数和(自身を含む): 155291400

約数和(自身を除く): 99405450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 13799, 27598, 41397, 68995, 82794, 124191, 137990, 206985, 248382, 344975, 372573, 413970, 620955, 689950, 745146, 1034925, 1117719, 1241910, 1862865, 2069850, 2235438, 3104775, 3725730, 5588595, 6209550, 9314325, 11177190, 18628650, 27942975, 55885950]

約数ペア:

[(1, 55885950), (2, 27942975), (3, 18628650), (5, 11177190), (6, 9314325), (9, 6209550), (10, 5588595), (15, 3725730), (18, 3104775), (25, 2235438), (27, 2069850), (30, 1862865), (45, 1241910), (50, 1117719), (54, 1034925), (75, 745146), (81, 689950), (90, 620955), (135, 413970), (150, 372573), (162, 344975), (225, 248382), (270, 206985), (405, 137990), (450, 124191), (675, 82794), (810, 68995), (1350, 41397), (2025, 27598), (4050, 13799)]