51059484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 120

約数和(自身を含む): 156119040

約数和(自身を除く): 105059556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 479, 564, 567, 658, 756, 846, 958, 987, 1134, 1269, 1316, 1437, 1692, 1916, 1974, 2268, 2538, 2874, 2961, 3353, 3807, 3948, 4311, 5076, 5748, 5922, 6706, 7614, 8622, 8883, 10059, 11844, 12933, 13412, 15228, 17244, 17766, 20118, 22513, 25866, 26649, 30177, 35532, 38799, 40236, 45026, 51732, 53298, 60354, 67539, 77598, 90052, 90531, 106596, 120708, 135078, 155196, 157591, 181062, 202617, 270156, 271593, 315182, 362124, 405234, 472773, 543186, 607851, 630364, 810468, 945546, 1086372, 1215702, 1418319, 1823553, 1891092, 2431404, 2836638, 3647106, 4254957, 5673276, 7294212, 8509914, 12764871, 17019828, 25529742, 51059484]

約数ペア:

[(1, 51059484), (2, 25529742), (3, 17019828), (4, 12764871), (6, 8509914), (7, 7294212), (9, 5673276), (12, 4254957), (14, 3647106), (18, 2836638), (21, 2431404), (27, 1891092), (28, 1823553), (36, 1418319), (42, 1215702), (47, 1086372), (54, 945546), (63, 810468), (81, 630364), (84, 607851), (94, 543186), (108, 472773), (126, 405234), (141, 362124), (162, 315182), (188, 271593), (189, 270156), (252, 202617), (282, 181062), (324, 157591), (329, 155196), (378, 135078), (423, 120708), (479, 106596), (564, 90531), (567, 90052), (658, 77598), (756, 67539), (846, 60354), (958, 53298), (987, 51732), (1134, 45026), (1269, 40236), (1316, 38799), (1437, 35532), (1692, 30177), (1916, 26649), (1974, 25866), (2268, 22513), (2538, 20118), (2874, 17766), (2961, 17244), (3353, 15228), (3807, 13412), (3948, 12933), (4311, 11844), (5076, 10059), (5748, 8883), (5922, 8622), (6706, 7614)]