51143976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 150925320

約数和(自身を除く): 99781344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 101, 104, 117, 156, 202, 234, 303, 312, 404, 468, 541, 606, 808, 909, 936, 1082, 1212, 1313, 1623, 1818, 2164, 2424, 2626, 3246, 3636, 3939, 4328, 4869, 5252, 6492, 7033, 7272, 7878, 9738, 10504, 11817, 12984, 14066, 15756, 19476, 21099, 23634, 28132, 31512, 38952, 42198, 47268, 54641, 56264, 63297, 84396, 94536, 109282, 126594, 163923, 168792, 218564, 253188, 327846, 437128, 491769, 506376, 655692, 710333, 983538, 1311384, 1420666, 1967076, 2130999, 2841332, 3934152, 4261998, 5682664, 6392997, 8523996, 12785994, 17047992, 25571988, 51143976]

約数ペア:

[(1, 51143976), (2, 25571988), (3, 17047992), (4, 12785994), (6, 8523996), (8, 6392997), (9, 5682664), (12, 4261998), (13, 3934152), (18, 2841332), (24, 2130999), (26, 1967076), (36, 1420666), (39, 1311384), (52, 983538), (72, 710333), (78, 655692), (101, 506376), (104, 491769), (117, 437128), (156, 327846), (202, 253188), (234, 218564), (303, 168792), (312, 163923), (404, 126594), (468, 109282), (541, 94536), (606, 84396), (808, 63297), (909, 56264), (936, 54641), (1082, 47268), (1212, 42198), (1313, 38952), (1623, 31512), (1818, 28132), (2164, 23634), (2424, 21099), (2626, 19476), (3246, 15756), (3636, 14066), (3939, 12984), (4328, 11817), (4869, 10504), (5252, 9738), (6492, 7878), (7033, 7272)]