29121118195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{9931}}^1$

素因数の和:10375

約数の個数: 32

約数和(自身を含む): 37993475520

約数和(自身を除く): 8872357325

約数列:

[1, 5, 13, 65, 197, 229, 985, 1145, 2561, 2977, 9931, 12805, 14885, 45113, 49655, 129103, 225565, 586469, 645515, 1956407, 2274199, 2932345, 9782035, 11370995, 25433291, 29564587, 127166455, 147822935, 448017203, 2240086015, 5824223639, 29121118195]

約数ペア:

[(1, 29121118195), (5, 5824223639), (13, 2240086015), (65, 448017203), (197, 147822935), (229, 127166455), (985, 29564587), (1145, 25433291), (2561, 11370995), (2977, 9782035), (9931, 2932345), (12805, 2274199), (14885, 1956407), (45113, 645515), (49655, 586469), (129103, 225565)]