50872972038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{27437}}^1$

素因数の和:27917

約数の個数: 64

約数和(自身を含む): 117520685568

約数和(自身を除く): 66647713530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 337, 393, 674, 786, 917, 1011, 1834, 2022, 2359, 2751, 4718, 5502, 7077, 14154, 27437, 44147, 54874, 82311, 88294, 132441, 164622, 192059, 264882, 309029, 384118, 576177, 618058, 927087, 1152354, 1854174, 3594247, 7188494, 9246269, 10782741, 18492538, 21565482, 25159729, 27738807, 50319458, 55477614, 64723883, 75479187, 129447766, 150958374, 194171649, 388343298, 1211261239, 2422522478, 3633783717, 7267567434, 8478828673, 16957657346, 25436486019, 50872972038]

約数ペア:

[(1, 50872972038), (2, 25436486019), (3, 16957657346), (6, 8478828673), (7, 7267567434), (14, 3633783717), (21, 2422522478), (42, 1211261239), (131, 388343298), (262, 194171649), (337, 150958374), (393, 129447766), (674, 75479187), (786, 64723883), (917, 55477614), (1011, 50319458), (1834, 27738807), (2022, 25159729), (2359, 21565482), (2751, 18492538), (4718, 10782741), (5502, 9246269), (7077, 7188494), (14154, 3594247), (27437, 1854174), (44147, 1152354), (54874, 927087), (82311, 618058), (88294, 576177), (132441, 384118), (164622, 309029), (192059, 264882)]