53741576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 123638400

約数和(自身を除く): 69896824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 953, 1007, 1064, 1484, 1906, 2014, 2968, 3812, 4028, 6671, 7049, 7624, 8056, 13342, 14098, 18107, 26684, 28196, 36214, 50509, 53368, 56392, 72428, 101018, 126749, 144856, 202036, 253498, 353563, 404072, 506996, 707126, 959671, 1013992, 1414252, 1919342, 2828504, 3838684, 6717697, 7677368, 13435394, 26870788, 53741576]

約数ペア:

[(1, 53741576), (2, 26870788), (4, 13435394), (7, 7677368), (8, 6717697), (14, 3838684), (19, 2828504), (28, 1919342), (38, 1414252), (53, 1013992), (56, 959671), (76, 707126), (106, 506996), (133, 404072), (152, 353563), (212, 253498), (266, 202036), (371, 144856), (424, 126749), (532, 101018), (742, 72428), (953, 56392), (1007, 53368), (1064, 50509), (1484, 36214), (1906, 28196), (2014, 26684), (2968, 18107), (3812, 14098), (4028, 13342), (6671, 8056), (7049, 7624)]