48487712

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16651}}^1$

素因数の和:16681

約数の個数: 48

約数和(自身を含む): 117496512

約数和(自身を除く): 69008800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 16651, 33302, 66604, 116557, 133208, 216463, 233114, 266416, 432926, 466228, 532832, 865852, 932456, 1515241, 1731704, 1864912, 3030482, 3463408, 3729824, 6060964, 6926816, 12121928, 24243856, 48487712]

約数ペア:

[(1, 48487712), (2, 24243856), (4, 12121928), (7, 6926816), (8, 6060964), (13, 3729824), (14, 3463408), (16, 3030482), (26, 1864912), (28, 1731704), (32, 1515241), (52, 932456), (56, 865852), (91, 532832), (104, 466228), (112, 432926), (182, 266416), (208, 233114), (224, 216463), (364, 133208), (416, 116557), (728, 66604), (1456, 33302), (2912, 16651)]