54474812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 113799168

約数和(自身を除く): 59324356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 647, 679, 868, 1294, 1358, 2588, 2716, 3007, 4529, 6014, 9058, 12028, 18116, 20057, 21049, 40114, 42098, 62759, 80228, 84196, 125518, 140399, 251036, 280798, 439313, 561596, 878626, 1757252, 1945529, 3891058, 7782116, 13618703, 27237406, 54474812]

約数ペア:

[(1, 54474812), (2, 27237406), (4, 13618703), (7, 7782116), (14, 3891058), (28, 1945529), (31, 1757252), (62, 878626), (97, 561596), (124, 439313), (194, 280798), (217, 251036), (388, 140399), (434, 125518), (647, 84196), (679, 80228), (868, 62759), (1294, 42098), (1358, 40114), (2588, 21049), (2716, 20057), (3007, 18116), (4529, 12028), (6014, 9058)]