53274690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 160033536

約数和(自身を除く): 106758846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 821, 927, 1030, 1442, 1545, 1642, 1854, 2163, 2463, 3090, 3605, 4105, 4326, 4635, 4926, 5747, 6489, 7210, 7389, 8210, 9270, 10815, 11494, 12315, 12978, 14778, 17241, 21630, 24630, 28735, 32445, 34482, 36945, 51723, 57470, 64890, 73890, 84563, 86205, 103446, 169126, 172410, 253689, 258615, 422815, 507378, 517230, 591941, 761067, 845630, 1183882, 1268445, 1522134, 1775823, 2536890, 2959705, 3551646, 3805335, 5327469, 5919410, 7610670, 8879115, 10654938, 17758230, 26637345, 53274690]

約数ペア:

[(1, 53274690), (2, 26637345), (3, 17758230), (5, 10654938), (6, 8879115), (7, 7610670), (9, 5919410), (10, 5327469), (14, 3805335), (15, 3551646), (18, 2959705), (21, 2536890), (30, 1775823), (35, 1522134), (42, 1268445), (45, 1183882), (63, 845630), (70, 761067), (90, 591941), (103, 517230), (105, 507378), (126, 422815), (206, 258615), (210, 253689), (309, 172410), (315, 169126), (515, 103446), (618, 86205), (630, 84563), (721, 73890), (821, 64890), (927, 57470), (1030, 51723), (1442, 36945), (1545, 34482), (1642, 32445), (1854, 28735), (2163, 24630), (2463, 21630), (3090, 17241), (3605, 14778), (4105, 12978), (4326, 12315), (4635, 11494), (4926, 10815), (5747, 9270), (6489, 8210), (7210, 7389)]