49049784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13903}}^1$

素因数の和:13929

約数の個数: 72

約数和(自身を含む): 154542960

約数和(自身を除く): 105493176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13903, 27806, 41709, 55612, 83418, 97321, 111224, 125127, 166836, 194642, 250254, 291963, 333672, 389284, 500508, 583926, 681247, 778568, 875889, 1001016, 1167852, 1362494, 1751778, 2043741, 2335704, 2724988, 3503556, 4087482, 5449976, 6131223, 7007112, 8174964, 12262446, 16349928, 24524892, 49049784]

約数ペア:

[(1, 49049784), (2, 24524892), (3, 16349928), (4, 12262446), (6, 8174964), (7, 7007112), (8, 6131223), (9, 5449976), (12, 4087482), (14, 3503556), (18, 2724988), (21, 2335704), (24, 2043741), (28, 1751778), (36, 1362494), (42, 1167852), (49, 1001016), (56, 875889), (63, 778568), (72, 681247), (84, 583926), (98, 500508), (126, 389284), (147, 333672), (168, 291963), (196, 250254), (252, 194642), (294, 166836), (392, 125127), (441, 111224), (504, 97321), (588, 83418), (882, 55612), (1176, 41709), (1764, 27806), (3528, 13903)]