56861850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{2767}}^1$

素因数の和:2919

約数の個数: 48

約数和(自身を含む): 142098048

約数和(自身を除く): 85236198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 2767, 3425, 4110, 5534, 6850, 8301, 10275, 13835, 16602, 20550, 27670, 41505, 69175, 83010, 138350, 207525, 379079, 415050, 758158, 1137237, 1895395, 2274474, 3790790, 5686185, 9476975, 11372370, 18953950, 28430925, 56861850]

約数ペア:

[(1, 56861850), (2, 28430925), (3, 18953950), (5, 11372370), (6, 9476975), (10, 5686185), (15, 3790790), (25, 2274474), (30, 1895395), (50, 1137237), (75, 758158), (137, 415050), (150, 379079), (274, 207525), (411, 138350), (685, 83010), (822, 69175), (1370, 41505), (2055, 27670), (2767, 20550), (3425, 16602), (4110, 13835), (5534, 10275), (6850, 8301)]