51368550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11093

約数の個数: 48

約数和(自身を含む): 131515392

約数和(自身を除く): 80146842

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 11047, 22094, 33141, 55235, 66282, 110470, 165705, 276175, 331410, 342457, 552350, 684914, 828525, 1027371, 1657050, 1712285, 2054742, 3424570, 5136855, 8561425, 10273710, 17122850, 25684275, 51368550]

約数ペア:

[(1, 51368550), (2, 25684275), (3, 17122850), (5, 10273710), (6, 8561425), (10, 5136855), (15, 3424570), (25, 2054742), (30, 1712285), (31, 1657050), (50, 1027371), (62, 828525), (75, 684914), (93, 552350), (150, 342457), (155, 331410), (186, 276175), (310, 165705), (465, 110470), (775, 66282), (930, 55235), (1550, 33141), (2325, 22094), (4650, 11047)]