55247550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2129}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 137870640

約数和(自身を除く): 82623090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 346, 519, 865, 1038, 1730, 2129, 2595, 4258, 4325, 5190, 6387, 8650, 10645, 12774, 12975, 21290, 25950, 31935, 53225, 63870, 106450, 159675, 319350, 368317, 736634, 1104951, 1841585, 2209902, 3683170, 5524755, 9207925, 11049510, 18415850, 27623775, 55247550]

約数ペア:

[(1, 55247550), (2, 27623775), (3, 18415850), (5, 11049510), (6, 9207925), (10, 5524755), (15, 3683170), (25, 2209902), (30, 1841585), (50, 1104951), (75, 736634), (150, 368317), (173, 319350), (346, 159675), (519, 106450), (865, 63870), (1038, 53225), (1730, 31935), (2129, 25950), (2595, 21290), (4258, 12975), (4325, 12774), (5190, 10645), (6387, 8650)]