55777930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3797}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 109108944

約数和(自身を除く): 53331014

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 3797, 7345, 7594, 14690, 18985, 37970, 49361, 98722, 246805, 429061, 493610, 858122, 2145305, 4290610, 5577793, 11155586, 27888965, 55777930]

約数ペア:

[(1, 55777930), (2, 27888965), (5, 11155586), (10, 5577793), (13, 4290610), (26, 2145305), (65, 858122), (113, 493610), (130, 429061), (226, 246805), (565, 98722), (1130, 49361), (1469, 37970), (2938, 18985), (3797, 14690), (7345, 7594)]