55989450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11311}}^1$

素因数の和:11340

約数の個数: 72

約数和(自身を含む): 164114496

約数和(自身を除く): 108125046

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, 11311, 22622, 33933, 56555, 67866, 101799, 113110, 124421, 169665, 203598, 248842, 282775, 339330, 373263, 508995, 565550, 622105, 746526, 848325, 1017990, 1119789, 1244210, 1696650, 1866315, 2239578, 2544975, 3110525, 3732630, 5089950, 5598945, 6221050, 9331575, 11197890, 18663150, 27994725, 55989450]

約数ペア:

[(1, 55989450), (2, 27994725), (3, 18663150), (5, 11197890), (6, 9331575), (9, 6221050), (10, 5598945), (11, 5089950), (15, 3732630), (18, 3110525), (22, 2544975), (25, 2239578), (30, 1866315), (33, 1696650), (45, 1244210), (50, 1119789), (55, 1017990), (66, 848325), (75, 746526), (90, 622105), (99, 565550), (110, 508995), (150, 373263), (165, 339330), (198, 282775), (225, 248842), (275, 203598), (330, 169665), (450, 124421), (495, 113110), (550, 101799), (825, 67866), (990, 56555), (1650, 33933), (2475, 22622), (4950, 11311)]