54802050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21491}}^1$

素因数の和:21523

約数の個数: 48

約数和(自身を含む): 143910432

約数和(自身を除く): 89108382

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 21491, 42982, 64473, 107455, 128946, 214910, 322365, 365347, 537275, 644730, 730694, 1074550, 1096041, 1611825, 1826735, 2192082, 3223650, 3653470, 5480205, 9133675, 10960410, 18267350, 27401025, 54802050]

約数ペア:

[(1, 54802050), (2, 27401025), (3, 18267350), (5, 10960410), (6, 9133675), (10, 5480205), (15, 3653470), (17, 3223650), (25, 2192082), (30, 1826735), (34, 1611825), (50, 1096041), (51, 1074550), (75, 730694), (85, 644730), (102, 537275), (150, 365347), (170, 322365), (255, 214910), (425, 128946), (510, 107455), (850, 64473), (1275, 42982), (2550, 21491)]