49646558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 85119552

約数和(自身を除く): 35472994

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1361, 1403, 1586, 2722, 2806, 17693, 18239, 31303, 35386, 36478, 62606, 83021, 166042, 406939, 813878, 1079273, 1909483, 2158546, 3818966, 24823279, 49646558]

約数ペア:

[(1, 49646558), (2, 24823279), (13, 3818966), (23, 2158546), (26, 1909483), (46, 1079273), (61, 813878), (122, 406939), (299, 166042), (598, 83021), (793, 62606), (1361, 36478), (1403, 35386), (1586, 31303), (2722, 18239), (2806, 17693)]