56532790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 107658720

約数和(自身を除く): 51125930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 233, 466, 1165, 1277, 2330, 2554, 4427, 6385, 8854, 12770, 22135, 24263, 44270, 48526, 121315, 242630, 297541, 595082, 1487705, 2975410, 5653279, 11306558, 28266395, 56532790]

約数ペア:

[(1, 56532790), (2, 28266395), (5, 11306558), (10, 5653279), (19, 2975410), (38, 1487705), (95, 595082), (190, 297541), (233, 242630), (466, 121315), (1165, 48526), (1277, 44270), (2330, 24263), (2554, 22135), (4427, 12770), (6385, 8854)]