499334810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{4969}}^1$

素因数の和:5762

約数の個数: 32

約数和(自身を含む): 969388560

約数和(自身を除く): 470053750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 773, 1546, 3865, 4969, 7730, 9938, 10049, 20098, 24845, 49690, 50245, 64597, 100490, 129194, 322985, 645970, 3841037, 7682074, 19205185, 38410370, 49933481, 99866962, 249667405, 499334810]

約数ペア:

[(1, 499334810), (2, 249667405), (5, 99866962), (10, 49933481), (13, 38410370), (26, 19205185), (65, 7682074), (130, 3841037), (773, 645970), (1546, 322985), (3865, 129194), (4969, 100490), (7730, 64597), (9938, 50245), (10049, 49690), (20098, 24845)]