53084800

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 134037180

約数和(自身を除く): 80952380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 313, 320, 400, 424, 530, 626, 640, 800, 848, 1060, 1252, 1325, 1565, 1600, 1696, 2120, 2504, 2650, 3130, 3200, 3392, 4240, 5008, 5300, 6260, 6784, 7825, 8480, 10016, 10600, 12520, 15650, 16589, 16960, 20032, 21200, 25040, 31300, 33178, 33920, 40064, 42400, 50080, 62600, 66356, 82945, 84800, 100160, 125200, 132712, 165890, 169600, 200320, 250400, 265424, 331780, 414725, 500800, 530848, 663560, 829450, 1001600, 1061696, 1327120, 1658900, 2123392, 2654240, 3317800, 5308480, 6635600, 10616960, 13271200, 26542400, 53084800]

約数ペア:

[(1, 53084800), (2, 26542400), (4, 13271200), (5, 10616960), (8, 6635600), (10, 5308480), (16, 3317800), (20, 2654240), (25, 2123392), (32, 1658900), (40, 1327120), (50, 1061696), (53, 1001600), (64, 829450), (80, 663560), (100, 530848), (106, 500800), (128, 414725), (160, 331780), (200, 265424), (212, 250400), (265, 200320), (313, 169600), (320, 165890), (400, 132712), (424, 125200), (530, 100160), (626, 84800), (640, 82945), (800, 66356), (848, 62600), (1060, 50080), (1252, 42400), (1325, 40064), (1565, 33920), (1600, 33178), (1696, 31300), (2120, 25040), (2504, 21200), (2650, 20032), (3130, 16960), (3200, 16589), (3392, 15650), (4240, 12520), (5008, 10600), (5300, 10016), (6260, 8480), (6784, 7825)]