49205370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 123042816

約数和(自身を除く): 73837446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 157, 186, 310, 314, 337, 465, 471, 674, 785, 930, 942, 1011, 1570, 1685, 2022, 2355, 3370, 4710, 4867, 5055, 9734, 10110, 10447, 14601, 20894, 24335, 29202, 31341, 48670, 52235, 52909, 62682, 73005, 104470, 105818, 146010, 156705, 158727, 264545, 313410, 317454, 529090, 793635, 1587270, 1640179, 3280358, 4920537, 8200895, 9841074, 16401790, 24602685, 49205370]

約数ペア:

[(1, 49205370), (2, 24602685), (3, 16401790), (5, 9841074), (6, 8200895), (10, 4920537), (15, 3280358), (30, 1640179), (31, 1587270), (62, 793635), (93, 529090), (155, 317454), (157, 313410), (186, 264545), (310, 158727), (314, 156705), (337, 146010), (465, 105818), (471, 104470), (674, 73005), (785, 62682), (930, 52909), (942, 52235), (1011, 48670), (1570, 31341), (1685, 29202), (2022, 24335), (2355, 20894), (3370, 14601), (4710, 10447), (4867, 10110), (5055, 9734)]