52152516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2441

約数の個数: 72

約数和(自身を含む): 145052544

約数和(自身を除く): 92900028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2371, 2444, 3666, 4742, 5499, 7113, 7332, 9484, 10998, 14226, 21339, 21996, 28452, 30823, 42678, 61646, 85356, 92469, 111437, 123292, 184938, 222874, 277407, 334311, 369876, 445748, 554814, 668622, 1002933, 1109628, 1337244, 1448681, 2005866, 2897362, 4011732, 4346043, 5794724, 8692086, 13038129, 17384172, 26076258, 52152516]

約数ペア:

[(1, 52152516), (2, 26076258), (3, 17384172), (4, 13038129), (6, 8692086), (9, 5794724), (12, 4346043), (13, 4011732), (18, 2897362), (26, 2005866), (36, 1448681), (39, 1337244), (47, 1109628), (52, 1002933), (78, 668622), (94, 554814), (117, 445748), (141, 369876), (156, 334311), (188, 277407), (234, 222874), (282, 184938), (423, 123292), (468, 111437), (564, 92469), (611, 85356), (846, 61646), (1222, 42678), (1692, 30823), (1833, 28452), (2371, 21996), (2444, 21339), (3666, 14226), (4742, 10998), (5499, 9484), (7113, 7332)]