52067820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 167924736

約数和(自身を除く): 115856916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 821, 906, 1057, 1510, 1642, 1812, 2114, 2265, 2463, 3020, 3171, 3284, 4105, 4228, 4530, 4926, 5285, 5747, 6342, 8210, 9060, 9852, 10570, 11494, 12315, 12684, 15855, 16420, 17241, 21140, 22988, 24630, 28735, 31710, 34482, 49260, 57470, 63420, 68964, 86205, 114940, 123971, 172410, 247942, 344820, 371913, 495884, 619855, 743826, 867797, 1239710, 1487652, 1735594, 1859565, 2479420, 2603391, 3471188, 3719130, 4338985, 5206782, 7438260, 8677970, 10413564, 13016955, 17355940, 26033910, 52067820]

約数ペア:

[(1, 52067820), (2, 26033910), (3, 17355940), (4, 13016955), (5, 10413564), (6, 8677970), (7, 7438260), (10, 5206782), (12, 4338985), (14, 3719130), (15, 3471188), (20, 2603391), (21, 2479420), (28, 1859565), (30, 1735594), (35, 1487652), (42, 1239710), (60, 867797), (70, 743826), (84, 619855), (105, 495884), (140, 371913), (151, 344820), (210, 247942), (302, 172410), (420, 123971), (453, 114940), (604, 86205), (755, 68964), (821, 63420), (906, 57470), (1057, 49260), (1510, 34482), (1642, 31710), (1812, 28735), (2114, 24630), (2265, 22988), (2463, 21140), (3020, 17241), (3171, 16420), (3284, 15855), (4105, 12684), (4228, 12315), (4530, 11494), (4926, 10570), (5285, 9852), (5747, 9060), (6342, 8210)]