51246024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 145981440

約数和(自身を除く): 94735416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 43, 46, 51, 68, 69, 86, 92, 102, 127, 129, 136, 138, 172, 184, 204, 254, 258, 276, 344, 381, 391, 408, 508, 516, 552, 731, 762, 782, 989, 1016, 1032, 1173, 1462, 1524, 1564, 1978, 2159, 2193, 2346, 2921, 2924, 2967, 3048, 3128, 3956, 4318, 4386, 4692, 5461, 5842, 5848, 5934, 6477, 7912, 8636, 8763, 8772, 9384, 10922, 11684, 11868, 12954, 16383, 16813, 17272, 17526, 17544, 21844, 23368, 23736, 25908, 32766, 33626, 35052, 43688, 49657, 50439, 51816, 65532, 67252, 70104, 92837, 99314, 100878, 125603, 131064, 134504, 148971, 185674, 198628, 201756, 251206, 278511, 297942, 371348, 376809, 397256, 403512, 502412, 557022, 595884, 742696, 753618, 1004824, 1114044, 1191768, 1507236, 2135251, 2228088, 3014472, 4270502, 6405753, 8541004, 12811506, 17082008, 25623012, 51246024]

約数ペア:

[(1, 51246024), (2, 25623012), (3, 17082008), (4, 12811506), (6, 8541004), (8, 6405753), (12, 4270502), (17, 3014472), (23, 2228088), (24, 2135251), (34, 1507236), (43, 1191768), (46, 1114044), (51, 1004824), (68, 753618), (69, 742696), (86, 595884), (92, 557022), (102, 502412), (127, 403512), (129, 397256), (136, 376809), (138, 371348), (172, 297942), (184, 278511), (204, 251206), (254, 201756), (258, 198628), (276, 185674), (344, 148971), (381, 134504), (391, 131064), (408, 125603), (508, 100878), (516, 99314), (552, 92837), (731, 70104), (762, 67252), (782, 65532), (989, 51816), (1016, 50439), (1032, 49657), (1173, 43688), (1462, 35052), (1524, 33626), (1564, 32766), (1978, 25908), (2159, 23736), (2193, 23368), (2346, 21844), (2921, 17544), (2924, 17526), (2967, 17272), (3048, 16813), (3128, 16383), (3956, 12954), (4318, 11868), (4386, 11684), (4692, 10922), (5461, 9384), (5842, 8772), (5848, 8763), (5934, 8636), (6477, 7912)]