72553373425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{5783}}^1\times {\mathrm{38603}}^1$

素因数の和:44409

約数の個数: 24

約数和(自身を含む): 96905922624

約数和(自身を除く): 24352549199

約数列:

[1, 5, 13, 25, 65, 325, 5783, 28915, 38603, 75179, 144575, 193015, 375895, 501839, 965075, 1879475, 2509195, 12545975, 223241149, 1116205745, 2902134937, 5581028725, 14510674685, 72553373425]

約数ペア:

[(1, 72553373425), (5, 14510674685), (13, 5581028725), (25, 2902134937), (65, 1116205745), (325, 223241149), (5783, 12545975), (28915, 2509195), (38603, 1879475), (75179, 965075), (144575, 501839), (193015, 375895)]