53222897

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 16450063

約数列:

[1, 7, 13, 23, 59, 91, 161, 299, 413, 431, 767, 1357, 2093, 3017, 5369, 5603, 9499, 9913, 17641, 25429, 39221, 69391, 123487, 128869, 178003, 330577, 584867, 902083, 2314039, 4094069, 7603271, 53222897]

約数ペア:

[(1, 53222897), (7, 7603271), (13, 4094069), (23, 2314039), (59, 902083), (91, 584867), (161, 330577), (299, 178003), (413, 128869), (431, 123487), (767, 69391), (1357, 39221), (2093, 25429), (3017, 17641), (5369, 9913), (5603, 9499)]