51759150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11177

約数の個数: 48

約数和(自身を含む): 132515328

約数和(自身を除く): 80756178

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, 11131, 22262, 33393, 55655, 66786, 111310, 166965, 278275, 333930, 345061, 556550, 690122, 834825, 1035183, 1669650, 1725305, 2070366, 3450610, 5175915, 8626525, 10351830, 17253050, 25879575, 51759150]

約数ペア:

[(1, 51759150), (2, 25879575), (3, 17253050), (5, 10351830), (6, 8626525), (10, 5175915), (15, 3450610), (25, 2070366), (30, 1725305), (31, 1669650), (50, 1035183), (62, 834825), (75, 690122), (93, 556550), (150, 345061), (155, 333930), (186, 278275), (310, 166965), (465, 111310), (775, 66786), (930, 55655), (1550, 33393), (2325, 22262), (4650, 11131)]