51088950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10350

約数の個数: 72

約数和(自身を含む): 149751576

約数和(自身を除く): 98662626

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 10321, 20642, 30963, 51605, 61926, 92889, 103210, 113531, 154815, 185778, 227062, 258025, 309630, 340593, 464445, 516050, 567655, 681186, 774075, 928890, 1021779, 1135310, 1548150, 1702965, 2043558, 2322225, 2838275, 3405930, 4644450, 5108895, 5676550, 8514825, 10217790, 17029650, 25544475, 51088950]

約数ペア:

[(1, 51088950), (2, 25544475), (3, 17029650), (5, 10217790), (6, 8514825), (9, 5676550), (10, 5108895), (11, 4644450), (15, 3405930), (18, 2838275), (22, 2322225), (25, 2043558), (30, 1702965), (33, 1548150), (45, 1135310), (50, 1021779), (55, 928890), (66, 774075), (75, 681186), (90, 567655), (99, 516050), (110, 464445), (150, 340593), (165, 309630), (198, 258025), (225, 227062), (275, 185778), (330, 154815), (450, 113531), (495, 103210), (550, 92889), (825, 61926), (990, 51605), (1650, 30963), (2475, 20642), (4950, 10321)]