47931450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 137134080

約数和(自身を除く): 89202630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 191, 210, 239, 350, 382, 478, 525, 573, 717, 955, 1050, 1146, 1195, 1337, 1434, 1673, 1910, 2390, 2674, 2865, 3346, 3585, 4011, 4775, 5019, 5730, 5975, 6685, 7170, 8022, 8365, 9550, 10038, 11950, 13370, 14325, 16730, 17925, 20055, 25095, 28650, 33425, 35850, 40110, 41825, 45649, 50190, 66850, 83650, 91298, 100275, 125475, 136947, 200550, 228245, 250950, 273894, 319543, 456490, 639086, 684735, 958629, 1141225, 1369470, 1597715, 1917258, 2282450, 3195430, 3423675, 4793145, 6847350, 7988575, 9586290, 15977150, 23965725, 47931450]

約数ペア:

[(1, 47931450), (2, 23965725), (3, 15977150), (5, 9586290), (6, 7988575), (7, 6847350), (10, 4793145), (14, 3423675), (15, 3195430), (21, 2282450), (25, 1917258), (30, 1597715), (35, 1369470), (42, 1141225), (50, 958629), (70, 684735), (75, 639086), (105, 456490), (150, 319543), (175, 273894), (191, 250950), (210, 228245), (239, 200550), (350, 136947), (382, 125475), (478, 100275), (525, 91298), (573, 83650), (717, 66850), (955, 50190), (1050, 45649), (1146, 41825), (1195, 40110), (1337, 35850), (1434, 33425), (1673, 28650), (1910, 25095), (2390, 20055), (2674, 17925), (2865, 16730), (3346, 14325), (3585, 13370), (4011, 11950), (4775, 10038), (5019, 9550), (5730, 8365), (5975, 8022), (6685, 7170)]