49534452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2973

約数の個数: 72

約数和(自身を含む): 139819680

約数和(自身を除く): 90285228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 2909, 4257, 5676, 5818, 8514, 8727, 11636, 17028, 17454, 26181, 31999, 34908, 52362, 63998, 95997, 104724, 125087, 127996, 191994, 250174, 287991, 375261, 383988, 500348, 575982, 750522, 1125783, 1151964, 1375957, 1501044, 2251566, 2751914, 4127871, 4503132, 5503828, 8255742, 12383613, 16511484, 24767226, 49534452]

約数ペア:

[(1, 49534452), (2, 24767226), (3, 16511484), (4, 12383613), (6, 8255742), (9, 5503828), (11, 4503132), (12, 4127871), (18, 2751914), (22, 2251566), (33, 1501044), (36, 1375957), (43, 1151964), (44, 1125783), (66, 750522), (86, 575982), (99, 500348), (129, 383988), (132, 375261), (172, 287991), (198, 250174), (258, 191994), (387, 127996), (396, 125087), (473, 104724), (516, 95997), (774, 63998), (946, 52362), (1419, 34908), (1548, 31999), (1892, 26181), (2838, 17454), (2909, 17028), (4257, 11636), (5676, 8727), (5818, 8514)]