5512851918

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{215531}}^1$

素因数の和:215582

約数の個数: 72

約数和(自身を含む): 14373829080

約数和(自身を除く): 8860977162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1218, 1421, 1827, 2842, 3654, 4263, 8526, 12789, 25578, 215531, 431062, 646593, 1293186, 1508717, 1939779, 3017434, 3879558, 4526151, 6250399, 9052302, 10561019, 12500798, 13578453, 18751197, 21122038, 27156906, 31683057, 37502394, 43752793, 56253591, 63366114, 87505586, 95049171, 112507182, 131258379, 190098342, 262516758, 306269551, 393775137, 612539102, 787550274, 918808653, 1837617306, 2756425959, 5512851918]

約数ペア:

[(1, 5512851918), (2, 2756425959), (3, 1837617306), (6, 918808653), (7, 787550274), (9, 612539102), (14, 393775137), (18, 306269551), (21, 262516758), (29, 190098342), (42, 131258379), (49, 112507182), (58, 95049171), (63, 87505586), (87, 63366114), (98, 56253591), (126, 43752793), (147, 37502394), (174, 31683057), (203, 27156906), (261, 21122038), (294, 18751197), (406, 13578453), (441, 12500798), (522, 10561019), (609, 9052302), (882, 6250399), (1218, 4526151), (1421, 3879558), (1827, 3017434), (2842, 1939779), (3654, 1508717), (4263, 1293186), (8526, 646593), (12789, 431062), (25578, 215531)]