47853018

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1470

約数の個数: 56

約数和(自身を含む): 112377888

約数和(自身を除く): 64524870

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1427, 1458, 1863, 2854, 3726, 4281, 5589, 8562, 11178, 12843, 16767, 25686, 32821, 33534, 38529, 65642, 77058, 98463, 115587, 196926, 231174, 295389, 346761, 590778, 693522, 886167, 1040283, 1772334, 2080566, 2658501, 5317002, 7975503, 15951006, 23926509, 47853018]

約数ペア:

[(1, 47853018), (2, 23926509), (3, 15951006), (6, 7975503), (9, 5317002), (18, 2658501), (23, 2080566), (27, 1772334), (46, 1040283), (54, 886167), (69, 693522), (81, 590778), (138, 346761), (162, 295389), (207, 231174), (243, 196926), (414, 115587), (486, 98463), (621, 77058), (729, 65642), (1242, 38529), (1427, 33534), (1458, 32821), (1863, 25686), (2854, 16767), (3726, 12843), (4281, 11178), (5589, 8562)]